Sahih al-Bukhari 3407
صحيح البخاري#3407SahihNarrated Abu Huraira:The Angel of Death was sent to Moses when he came to Moses, Moses slapped him on the eye. The angel returned to his Lord and said, "You have sent me to a Slave who does not want to die." Allah said, "Return to him and tell him to put his hand on the back of an ox and for every hair that will come under it, he will be granted one year of life." Moses said, "O Lord! What will happen after that?" Allah replied, "Then death." Moses said, "Let it come now." Moses then requested Allah to let him die close to the Sacred Land so much so that he would be at a distance of a stone's throw from it." Abu Huraira added, "Allah's Messenger (ﷺ) said, 'If I were there, I would show you his grave below the red sand hill on the side of the road
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 60:80