I used to gnaw meat from a bone while I was menstruating, then I would hand it to the Prophet ﷺ and he would place his mouth on the very spot where mine had been. I would drink from a cup, then hand it to him, and he would place his mouth on the spot where I had drunk from.
حدثنا مسدد حدثنا عبد الله بن داود عن مسعر عن المقدام بن شريح عن أبيه
كنت أتعرق العظم وأنا حائض فأعطيه النبي ﷺ فيضع فمه في الموضع الذي فيه وضعته وأشرب الشراب فأناوله فيضع فمه في الموضع الذي كنت أشرب منه