Sunan Ibn Majah 4266
سنن ابن ماجه#4266SahihIt was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said:“There is no part of man that will not disintegrate, apart from a single bone at the base of the coccyx, from which he will be recreated on the Day of Resurrection.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 37:167