Sunan an-Nasa'i 1688
سنن النسائي#1688SahihIt was narrated that Sa'eed bin Yasir said:"Ibn Umar said to me that the Messenger of Allah (ﷺ) used to pray witr on a camel
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 ZaiSahih - Agreed Upon
In-book reference: 20:91