The Book of Menstruation
3/3. Chapter:
It is permissible for a menstruating woman to wash her husband’s head, and comb his hair; her leftovers are pure (tahir); and regarding reclining in her lap and reciting Qur’an
Sahih Muslim
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَزُهَيْرُ بْنُ حَرْبٍ، قَالاَ حَدَّثَنَا وَكِيعٌ، عَنْ مِسْعَرٍ، وَسُفْيَانَ، عَنِ الْمِقْدَامِ بْنِ شُرَيْحٍ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ كُنْتُ أَشْرَبُ وَأَنَا حَائِضٌ، ثُمَّ أُنَاوِلُهُ النَّبِيَّ صلى الله عليه وسلم فَيَضَعُ فَاهُ عَلَى مَوْضِعِ فِيَّ فَيَشْرَبُ وَأَتَعَرَّقُ الْعَرْقَ وَأَنَا حَائِضٌ ثُمَّ أُنَاوِلُهُ النَّبِيَّ صلى الله عليه وسلم فَيَضَعُ فَاهُ عَلَى مَوْضِعِ فِيَّ . وَلَمْ يَذْكُرْ زُهَيْرٌ فَيَشْرَبُ .
'A'isha reported: I would drink when I was menstruating, then I would hand it (the vessel) to the Apostle (ﷺ) and he would put his mouth where mine had been, and drink, and I would eat flesh from a bone when I was menstruating, then hand it over to the Apostle (ﷺ) and he would put his mouth where mine had been. Zuhair made no mention of (the Holy Prophet's) drinking.
Reference : Sahih Muslim 300In-book reference : Book 3, Hadith 14USC-MSA web (English) reference : Book 3, Hadith 590