Sunan Abi Dawud 268
سنن أبي داود#268Sahihحَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا شُعْبَةُ، عَنْ مَنْصُورٍ، عَنْ إِبْرَاهِيمَ، عَنِ الأَسْوَدِ، عَنْ عَائِشَةَ، قَالَتْ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَأْمُرُ إِحْدَانَا إِذَا كَانَتْ حَائِضًا أَنْ تَتَّزِرَ ثُمَّ يُضَاجِعُهَا زَوْجُهَا وَقَالَ مَرَّةً يُبَاشِرُهَا .
Aishah said; When anyone amongst us (the wives of the Prophet) menstruated, the Messenger of Allah (May peace be upon him) asked her to tie a waist wrapper (over her body) and then husband lay with her, or he (Shu’bah) said:embraced her
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: 1:268