Sunan Ibn Majah 1923
سنن ابن ماجه#1923SahihIt was narrated from Abu Hurairah:that the Prophet said: “Allah will not look at a man who has intercourse with his wife in her buttocks.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih Lighairihi
Zubair Ali ZaiSahih
In-book reference: 9:79