"I would drink while I was menstruating, then I would hand it to the Prophet ﷺ, and he would put his mouth where mine had been and drink. And I would nibble at the bone on which some bits of meat were left while I was menstruating, then I would give it to the Prophet ﷺ and he would put his mouth where my mouth had been." (Using translation from Nasāʾī 282)
كُنْتُ أَشْرَبُ وَأَنَا حَائِضٌ فَأُنَاوِلُهُ النَّبِيَّ ﷺ فَيَضَعُ فَاهُ عَلَى مَوْضِعِ فِيَّ فَيَشْرَبُهُ وَأَتَعَرَّقُ الْعَرْقَ وَأَنَا حَائِضٌ فَأُنَاوِلُهُ النَّبِيَّ ﷺ «فَيَضَعُ فَاهُ عَلَى مَوْضِعِ فِيَّ»