حَدَّثَنَا ابْنُ نُمَيْرٍ، حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ، حَدَّثَنَا هُرَيْمُ بْنُ سُفْيَانَ، عَنِ الأَعْمَشِ، عَنْ إِبْرَاهِيمَ، عَنْ عَلْقَمَةَ، عَنْ عَبْدِ اللَّهِ ـ رضى الله عنه ـ عَنِ النَّبِيِّ صلى الله عليه وسلم نَحْوَهُ‏.‏

as the following Hadith 290. Narrated Abu Huraira:

The Prophet (ﷺ) said, "When a man sits in between the four parts of a woman and did the sexual intercourse with her, bath becomes compulsory."

Inlined from hadith #290 — translator’s back-reference.

Narrator: Abdullah bin Masud
Chain of Narration (Isnad)

Hadith Grading

Each grade below reflects one scholar's assessment of the chain of transmission. The grade describes the chain, not the Prophet's words. How we grade

Scholarly Consensus: Sahih