Wills and Testaments (Wasaayaa)
55/1. Chapter:
Al-Wasaya
Sahih Bukhari
حَدَّثَنَا عَمْرُو بْنُ زُرَارَةَ، أَخْبَرَنَا إِسْمَاعِيلُ، عَنِ ابْنِ عَوْنٍ، عَنْ إِبْرَاهِيمَ، عَنِ الأَسْوَدِ، قَالَ ذَكَرُوا عِنْدَ عَائِشَةَ أَنَّ عَلِيًّا ـ رضى الله عنهما ـ كَانَ وَصِيًّا. فَقَالَتْ مَتَى أَوْصَى إِلَيْهِ وَقَدْ كُنْتُ مُسْنِدَتَهُ إِلَى صَدْرِي ـ أَوْ قَالَتْ حَجْرِي ـ فَدَعَا بِالطَّسْتِ، فَلَقَدِ انْخَنَثَ فِي حَجْرِي، فَمَا شَعَرْتُ أَنَّهُ قَدْ مَاتَ، فَمَتَى أَوْصَى إِلَيْهِ
Narrated Al-Aswad: In the presence of `Aisha some people mentioned that the Prophet (ﷺ) had appointed `Ali by will as his successor. `Aisha said, "When did he appoint him by will? Verily when he died he was resting against my chest (or said: in my lap) and he asked for a wash-basin and then collapsed while in that state, and I could not even perceive that he had died, so when did he appoint him by will?"
Reference : Sahih al-Bukhari 2741In-book reference : Book 55, Hadith 4USC-MSA web (English) reference : Vol. 4, Book 51, Hadith 4