Sunan an-Nasa'i 4447
سنن النسائي#4447HasanIt was narrated from 'Amr bin Shu'aib, from his father, from his father Muhammad bin 'Abdullah bin 'Amr - or on one occasion he said:from his father, form his grandfather - the on the Day of Kahaibar, the Messenger of Allah forbade the flesh of domesticated donkeys and of al-Jallalah (animals that eat dung), and (he forbade) riding them and eating their mat
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahHasan
Al-AlbaniHasan
Zubair Ali ZaiIsnaad Hasan
In-book reference: 43:87