(1) باب الْوَصَايَا
Narrated Talha bin Musarrif:
I asked `Abdullah bin Abu `Aufa "Did the Prophet (ﷺ) make a will?" He replied, "No," I asked him, "How is it then that the making of a will has been enjoined on people, (or that they are ordered to make a will)?" He replied, "The Prophet (ﷺ) bequeathed Allah's Book (i.e. Qur'an). (ES)
Reference (ES): Sahih al-Bukhari 2740 (ES)
In-book reference (ES): Book 55, Hadith 3 (ES)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 51, Hadith 3 (ES)