(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." (PT)
Reference (PT): Jami` at-Tirmidhi 1165 (PT)
In-book reference (PT): Book 12, Hadith 20 (PT)
English translation (PT): Vol. 1, Book 7, Hadith 1165 (PT)