625
Sahih+3
It was narrated from 'Adiyy bin Thabit, from his father, from his grandfather, that:The Prophet said: "The woman who experiences irregular non-menstrual bleeding should leave prayer during the days of her period, then she should take a bath, and perform ablution for each prayer, and she should fast and perform the prayer
SahihAl-Albani
SahihMuhammad Fouad Abd al-Baqi