(21) باب غَسْلِ الْحَائِضِ رَأْسَ زَوْجِهَا
It was narrated that 'Aishah said:
"I used to comb the hair of the Messenger of Allah (ﷺ) while I was menstruating."
Reference: Sunan an-Nasa'i 389
In-book reference: Book 3, Hadith 42
English translation: Vol. 1, Book 3, Hadith 389