(9) باب سُؤْرِ الْحَائِضِ
It was narrated that 'Aishah, may Allah be pleased with her, said:
"While I was menstruating, I would nibble meat from a bone and the Messenger of Allah (ﷺ) would put his mouth where mine has been. And while I was menstruating, I would drink from a vessel and he would put his mouth where mine had been." (ID)
Reference (ID): Sunan an-Nasa'i 341 (ID)
In-book reference (ID): Book 2, Hadith 17 (ID)
English translation (ID): Vol. 1, Book 2, Hadith 342 (ID)