باب ما جاء في خاتم النبوة
2  
Seal Of Nubuwwah (Prophethood) Of Rasoolullah
Ash-Shama'il Al-Muhammadiyah 22
Abu Nadra al-'Awaqi said:
“I asked Sa'id al-Khudri about the Seal of Allah's Messenger (Allah bless him and give him peace), meaning the Seal of Prophethood, so he said: ‘It was a protrusion of skin on his back.”
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، قَالَ‏:‏ حَدَّثَنَا بِشْرُ بْنُ الْوَضَّاحِ، قَالَ‏:‏ حَدَّثَنَا أَبُو عَقِيلٍ الدَّوْرَقِيُّ، عَنْ أَبِي نَضْرَةَ الْعَوَقِيِّ، قَالَ‏:‏ سَأَلْتُ أَبَا سَعِيدٍ الْخُدْرِيَّ، عَنْ خَاتَمِ رَسُولِ اللهِ صلى الله عليه وسلم يَعْنِي خَاتَمَ النُّبُوَّةِ، فَقَالَ‏:‏ كَانَ فِي ظَهْرِهِ بَضْعَةٌ نَاشِزَةٌ‏.‏
Grade: Hasan Isnād (Zubair `Aliza'i)
Reference : Ash-Shama'il Al-Muhammadiyah 22
In-book reference : Book 2, Hadith 7