Yahya related to me from Malik from Abu Layla ibn Abdullah ibn Abd ar-Rahman ibn Sahl from Sahl ibn Abi Hathma that some of the great men of his people informed him that Abdullah ibn Sahl and Muhayyisa went out to Khaybar because extreme poverty had overtaken them. Muhayyisa returned and said that Abdullah ibn Sahl had been killed and thrown in a shallow well or spring. The jews came and he said, "By Allah! You have killed him." They said, "By Allah! We have not killed him!" Then he made for his people and mentioned that to them. Then he, his brother Huwayyisa, who was older than him, and Abd ar-Rahman, set out. Muhayyisa began to speak, as he had been at Khaybar. The Messenger of Allah, may Allah bless him and grant him peace, said to him, "The greater first, the greater first," meaning in age. So Huwayyisa spoke and then Muhayyisa spoke. The Messenger of Allah, may Allah bless him and grant him peace, said, "Either they pay your companion's blood-money or we will declare war against them." The Messenger of Allah, may Allah bless him and grant him peace, wrote that to them and they wrote, "By Allah, we did not kill him!" The Messenger of Allah, may Allah bless him and grant him peace, said to Huwayyisa, Muhayyisa, and Abd ar-Rahman, "Do you swear and claim the blood of your companion?" They said, "No." He said, "Shall the jews swear to you?" They said, "But they are not muslims." The Messenger of Allah, may Allah bless him and grant him peace, gave blood-money from his own property, and sent them one hundred camels to their house.

Sahl added, "A red camel among them kicked me."

Sahl bin Abi Hathma and some great men of his tribe said, `Abdullah bin 'Sahl and Muhaiyisa went out to Khaibar as they were struck with poverty and difficult living conditions. Then Muhaiyisa was informed that `Abdullah had been killed and thrown in a pit or a spring. Muhaiyisa went to the Jews and said, "By Allah, you have killed my companion." The Jews said, "By Allah, we have not killed him." Muhaiyisa then came back to his people and told them the story. He, his elder brother Huwaiyisa and `Abdur-Rahman bin Sahl came (to the Prophet) and he who had been at Khaibar, proceeded to speak, but the Prophet said to Muhaiyisa, "The eldest! The eldest!" meaning, "Let the eldest of you speak." So Huwaiyisa spoke first and then Muhaiyisa. Allah's Apostle said, "The Jews should either pay the blood money of your (deceased) companion or be ready for war." After that Allah's Apostle wrote a letter to the Jews in that respect, and they wrote that they had not killed him. Then Allah's Apostle said to Huwaiyisa, Muhaiyisa and `Abdur-Rahman, "Can you take an oath by which you will be entitled to take the blood money?" They said, "No." He said (to them), "Shall we ask the Jews to take an oath before you?" They replied, "But the Jews are not Muslims." So Allah's Apostle gave them one-hundred she-camels as blood money from himself. Sahl added: When those she-camels were made to enter the house, one of them kicked me with its leg.

That the Prophet sent his uncle, the brother of Um Sulaim at the head of seventy riders. The chief of the pagans, 'Amir bin at-Tufail proposed three suggestions (to the Prophet ) saying, "Choose one of three alternatives: (1) that the bedouins will be under your command and the townspeople will be under my command; (2) or that I will be your successor, (3) or otherwise I will attack you with two thousand from Bani Ghatafan." But 'Amir was infected with plague in the House of Um so-and-so. He said, "Shall I stay in the house of a lady from the family of so-and-so after having a (swelled) gland like that she-camel? Get me my horse." So he died on the back of his horse. Then Haram, the brother of Um Sulaim and a lame man along with another man from so-and-so (tribe) went towards the pagans (i.e. the tribe of 'Amir). Haram said (to his companions), "Stay near to me, for I will go to them. If they (i.e. infidels) should give me protection, you will be near to me, and if they should kill me, then you should go back to your companions. Then Haram went to them and said, "Will you give me protection so as to convey the message of Allah's Apostle ?" So, he started talking to them' but they signalled to a man (to kill him) and he went behind him and stabbed him (with a spear). He (i.e. Haram) said, "Allahu Akbar! I have succeeded, by the Lord of the Ka`ba!" The companion of Haram was pursued by the infidels, and then they (i.e. Haram's companions) were all killed except the lame man who was at the top of a mountain. Then Allah revealed to us a verse that was among the cancelled ones later on. It was: 'We have met our Lord and He is pleased with us and has made us pleased.' (After this event) the Prophet invoked evil on the infidels every morning for 30 days. He invoked evil upon the (tribes of) Ril, Dhakwan, Bani Lihyan and Usaiya who disobeyed Allah and His Apostle.

The Messenger of Allah (saws) said to al-Abbas ibn AbdulMuttalib: Abbas, my uncle, shall I not give you, shall I not present to you, shall I not donate to you, shall I not produce for you ten things? If you act upon them, Allah will forgive you your sins, first and last, old and new, involuntary and voluntary, small and great, secret and open.

These are the ten things: you should pray four rak'ahs, reciting in each one Fatihat al-Kitab and a surah. When you finish the recitation of the first rak'ah you should say fifteen times while standing: "Glory be to Allah", "Praise be to Allah", "There is no god but Allah", "Allah is most great". Then you should bow and say it ten times while bowing. Then you should raise your head after bowing and say it ten times. Then you should kneel down in prostration and say it ten times while prostrating yourself. Then you should raise your head after prostration and say it ten times. Then you should prostrate yourself and say it ten times. Then you should raise your head after prostrating and say it ten times in every rak'ah. You should do that in four rak'ahs.

If you can observe it once daily, do so; if not, then once weekly; if not, then once a month; if not, then once a year; if not, then once in your lifetime.

Moosa bin Wardan narrated from Sa`eed bin al-Musayyab from ‘Uthman bin `Affan (رضي الله عنه)... and he mentioned a similar report.