Yahya related to me from Malik from Salih ibn Kaysan from Hasan ibn Muhammad ibn Ali ibn Abi Talib that Ali ibn Abi Talib sold one of his camels called Usayfir for 20 camels to be delivered later.
USC-MSA web (English) reference | : Book 31, Hadith 59 |
Arabic reference | : Book 31, Hadith 1351 |