Sunan an-Nasa'i 384
سنن النسائي#384Sahihأَخْبَرَنَا قُتَيْبَةُ، عَنْ عَبِيدَةَ، عَنِ الأَعْمَشِ، ح وَأَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ حَدَّثَنَا جَرِيرٌ، عَنِ الأَعْمَشِ، عَنْ ثَابِتِ بْنِ عُبَيْدٍ، عَنِ الْقَاسِمِ بْنِ مُحَمَّدٍ، قَالَ قَالَتْ عَائِشَةُ قَالَ لِي رَسُولُ اللَّهِ صلى الله عليه وسلم " نَاوِلِينِي الْخُمْرَةَ مِنَ الْمَسْجِدِ " . فَقُلْتُ إِنِّي حَائِضٌ . فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لَيْسَتْ حَيْضَتُكِ فِي يَدِكِ " .
It was narrated that 'Aishah said:"The Messenger of Allah (ﷺ) said: 'Give me the mat from the MAsjid.' She said: 'I am menstruating.' The Messenger of Allah (ﷺ) said: 'Your menstruation is not in your hand
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: 3:36