Sunan Ibn Majah 770
سنن ابن ماجه#770SahihAbdul-Malik bin Rabi' bin Sabrah bin Ma'bad Al-Juhani said:"My father told me, from his father that the Messenger of Allah said: 'Do not perform prayer in the camels' resting-places, and perform prayer in the sheep's resting-places
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniHasan Sahih
Muhammad Fouad Abd al-BaqiHasan Sahih
Shuaib Al ArnautSahih Lighairihi
Zubair Ali ZaiIsnaad Sahih
In-book reference: 4:36