Sunan an-Nasa'i 2007
سنن النسائي#2007SahihIt was narrated that Sa'd said:"Make a niche for me in the side of the grave and set up (bricks) over me as was done for the Messenger of Allah
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 21:190