Sunan Abi Dawud 3209
سنن أبي داود#3209Da'ifNarrated Amir: Ali, Fadl and Usamah ibn Zayd washed the Messenger of Allah (ﷺ) and they put him in his grave. Marhab or Ibn AbuMarhab told me that they also made AbdurRahman ibn Awf join them. When Ali became free, he said: The People of the man serve him
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautDaif
Zubair Ali ZaiDaif
In-book reference: 21:121