(12) باب مَا جَاءَ فِي كَرَاهِيَةِ إِتْيَانِ النِّسَاءِ فِي أَدْبَارِهِنَّ
Ibn Abbas narrated that The Messenger of Allah said:
"Allah will not look at a man who enters a man or a woman in the behind." (RU)
Reference (RU): Jami` at-Tirmidhi 1165 (RU)
In-book reference (RU): Book 12, Hadith 20 (RU)
English translation (RU): Vol. 1, Book 7, Hadith 1165 (RU)