(6) باب جَوَازِ نَوْمِ الْجُنُبِ وَاسْتِحْبَابِ الْوُضُوءِ لَهُ وَغَسْلِ الْفَرْجِ إِذَا أَرَادَ أَنْ يَأْكُلَ أَوْ يَشْرَبَ أَوْ يَنَامَ أَوْ يُجَامِعَل
Anas reported:
The Messenger of Allah (ﷺ) used to have sexual intercourse with his wives with a single bath. (FR)
Reference (FR): Sahih Muslim 309 (FR)
In-book reference (FR): Book 3, Hadith 30 (FR)
USC-MSA web (English) reference(deprecated numbering scheme): Book 3, Hadith 606 (FR)