Sunan an-Nasa'i 375
سنن النسائي#375Da'ifJumai' bin 'Umair said:"I entered upon 'Aishah with my mother and maternal aunt, and we asked her what the Prophet (ﷺ) used to do when one of (his wives) was menstruating. She said: He would tell us, when when of us menstruated, to wrap a wide Izar around herself then he would embrace her chest and breasts
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahMunkar
Al-AlbaniDaif
Zubair Ali ZaiDaif
In-book reference: 3:27