Sunan an-Nasa'i 394
سنن النسائي#394Sahihأَخْبَرَنَا يَحْيَى بْنُ حَبِيبِ بْنِ عَرَبِيٍّ، قَالَ حَدَّثَنَا حَمَّادٌ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ فَاطِمَةَ بِنْتِ الْمُنْذِرِ، عَنْ أَسْمَاءَ بِنْتِ أَبِي بَكْرٍ، - وَكَانَتْ تَكُونُ فِي حِجْرِهَا - أَنَّ امْرَأَةً اسْتَفْتَتِ النَّبِيَّ صلى الله عليه وسلم عَنْ دَمِ الْحَيْضِ يُصِيبُ الثَّوْبَ فَقَالَ " حُتِّيهِ وَاقْرُصِيهِ وَانْضَحِيهِ وَصَلِّي فِيهِ " .
It was narrated from Asma' bint Abi Bakr that a woman asked the Messenger of Allah (ﷺ) about menstrual blood that gets on clothes. He said:"Scratch it, then rub it with water, then sprinkle water over it, and pray in it
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: 3:47