Sunan an-Nasa'i 373
سنن النسائي#373Sahihأَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا أَبُو الأَحْوَصِ، عَنْ أَبِي إِسْحَاقَ، عَنْ عَمْرِو بْنِ شُرَحْبِيلَ، عَنْ عَائِشَةَ، قَالَتْ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَأْمُرُ إِحْدَانَا إِذَا كَانَتْ حَائِضًا أَنْ تَشُدَّ إِزَارَهَا ثُمَّ يُبَاشِرُهَا .
It was narrated that 'Aishah said:"The Messenger of Allah (ﷺ) would tell one of us, if she was menstruating, to tie her Izar (waist wrap) tightly then he would fondle her
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih
In-book reference: 3:25