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. (Using translation from Abū Dāʾūd 3209)
رَسُولَ اللهِ ﷺ عَلِيٌّ وَالْفَضْلُ وَأُسَامَةُ بْنُ زَيْدٍ ؓ وَهُمْ أَدْخَلُوهُ قَبْرَهَ قَالَ وَحَدَّثَنِي مَرْحَبٌ أَوِ ابْنُ أَبِي مَرْحَبٍ أَنَّهُمْ أَدْخَلُوا مَعَهُمْ عَبْدَ الرَّحْمَنِ بْنَ عَوْفٍ ؓ فَلَمَّا فَرَغَ عَلِيٌّ ؓ قَالَ إِنَّمَا يَلِي الرَّجُلَ أَهْلُهُ