"Can a woman eat with her husband while she is menstruating? She said: 'Yes. The Messenger of Allah ﷺ would call me to eat with him while I was menstruating. He would take a piece of bone on which some bits of meat were left and insist that I take it first, so I would nibble a little from it, then put it down. Then he would take it and nibble from it, and he would put his mouth where mine had been on the bone. Then he would ask for a drink and insist that I take it first before he drank from it. So I would take it and drink from it, then put it down, then he would take it and drink from it, putting his mouth where mine had been on the cup.'"  

عَنْ عَائِشَةَ ؓ سَأَلْتُهَا هَلْ تَأْكُلُ الْمَرْأَةُ مَعَ زَوْجِهَا وَهِيَ طَامِثٌ قَالَتْ نَعَمْ كَانَ رَسُولُ اللَّهِ ﷺ يَدْعُونِي فَآكُلُ مَعَهُ وَأَنَا عَارِكٌ وَكَانَ يَأْخُذُ الْعَرْقَ فُيُقْسِمُ عَلَىَّ فِيهِ فَأَعْتَرِقُ مِنْهُ ثُمَّ أَضَعُهُ فَيَأْخُذُهُ فَيَعْتَرِقُ مِنْهُ وَيَضَعُ فَمَهُ حَيْثُ وَضَعْتُ فَمِي مِنَ الْعَرْقِ وَيَدْعُو بِالشَّرَابِ فَيُقْسِمُ عَلَىَّ فِيهِ قَبْلَ أَنْ يَشْرَبَ مِنْهُ فَآخُذُهُ فَأَشْرَبُ مِنْهُ ثُمَّ أَضَعُهُ فَيَأْخُذُهُ فَيَشْرَبُ مِنْهُ وَيَضَعُ فَمَهُ حَيْثُ وَضَعْتُ فَمِي مِنَ الْقَدَحِ  

"The Messenger of Allah ﷺ used to put his mouth on the place where I had drunk from, and he would drink from what was leftover by me, while I was menstruating."  

كَانَ رَسُولُ اللَّهِ ﷺ يَضَعُ فَاهُ عَلَى الْمَوْضِعِ الَّذِي أَشْرَبُ مِنْهُ فَيَشْرَبُ مِنْ فَضْلِ سُؤْرِي وَأَنَا حَائِضٌ