Sunan Abi Dawud 2168
سنن أبي داود#2168Sahihحَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى، عَنْ شُعْبَةَ، - غَيْرُهُ عَنْ سَعِيدٍ، - حَدَّثَنِي الْحَكَمُ، عَنْ عَبْدِ الْحَمِيدِ بْنِ عَبْدِ الرَّحْمَنِ، عَنْ مِقْسَمٍ، عَنِ ابْنِ عَبَّاسٍ، عَنِ النَّبِيِّ صلى الله عليه وسلم فِي الَّذِي يَأْتِي امْرَأَتَهُ وَهِيَ حَائِضٌ قَالَ " يَتَصَدَّقُ بِدِينَارٍ أَوْ بِنِصْفِ دِينَارٍ " .
Narrated Abdullah ibn Abbas: The Prophet (ﷺ) said about a man who has sexual intercourse with a menstruating woman: He should give one or half dinar as sadaqah
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 12:123