حَدَّثَنَا مُحَمَّدُ بْنُ عِيسَى، حَدَّثَنَا ابْنُ أَبِي زَائِدَةَ، عَنْ الْعَلَاءِ بْنِ الْمُسَيَّبِ، عَنْ حَمَّادٍ، عَنْ إِبْرَاهِيمَ، قَالَ: "الْحَائِضُ يَأْتِيهَا زَوْجُهَا فِي مَرَاقِّهَا وَبَيْنَ فَخِذَيْهَا، فَإِذَا دَفَقَ، غَسَلَتْ مَا أَصَابَهَا، وَاغْتَسَلَ هُوَ".
Imam Ibrahim Nakha'i (may Allah have mercy on him) said: A menstruating woman’s husband may have intercourse with her in a soft place and between the thighs; if semen is discharged, she should wash that area and the man should perform ghusl (ritual bath).