(14) باب الْمُسْتَحَاضَةِ وَغُسْلِهَا وَصَلاَتِهَا
'A'isha, the wife of the Apostle (ﷺ), said:
Umm Habiba b. Jahsh who was the spouse of Abd al- Rahman b. Auf made a complaint to the Messenger of Allah (ﷺ) about blood (which flows beyond the menstrual period). He said to her: Remain away (from prayer) equal (to the length of time) that your menstruation holds you back. After this, bathe yourself. And she washed herself before every prayer. (ES)
Reference (ES): Sahih Muslim 334 f (ES)
In-book reference (ES): Book 3, Hadith 82 (ES)
USC-MSA web (English) reference(deprecated numbering scheme): Book 3, Hadith 659 (ES)