Al-Muwatta de Malik, 132

Ourwa a rapporté que Aicha, la femme du Prophète (salallahou alayhi wa salam) a dit: «Je peignais la tête de l'Envoyé d'Allah (salallahou alayhi wa salam) r (Sur lui la grâce et la paix d'Allah) tout en étant à mes menstrues»

Yahya related to me from Malik from Hisham ibn Urwa from his father that A'isha, the wife of the Prophet, may Allah bless him and grant him peace, said, "I used to comb the head of the Messenger of Allah, may Allah bless him and grant him peace, while I was menstruating