Sunan Abi Dawud 272
سنن أبي داود#272Sahihحَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ، حَدَّثَنَا حَمَّادٌ، عَنْ أَيُّوبَ، عَنْ عِكْرِمَةَ، عَنْ بَعْضِ، أَزْوَاجِ النَّبِيِّ صلى الله عليه وسلم أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ إِذَا أَرَادَ مِنَ الْحَائِضِ شَيْئًا أَلْقَى عَلَى فَرْجِهَا ثَوْبًا .
Narrated One of the Wives of the Prophet: Ikrimah reported on the authority of one of the wives of the Prophet (ﷺ) saying: When the Prophet (ﷺ) wanted to do something (i.e. kissing, embracing) with (his) menstruating wife, he would put a garment on her private part
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: 1:272