عَنْ حُذَيْفَةَ (بْنِ الْيَمَانِ) رَضِيَ اللَّهُ عَنْهُ قَالَ: بِتُّ بِآلِ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ لَيْلَةً فَقَامَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ يُصَلِّي وَعَلَيْهِ طَرَفُ اللِّحَافِ وَعَلَى عَائِشَةَ طَرَفُهُ وَهِيَ حَائِضٌ لَا تُصَلِّي
It is narrated from Sayyiduna Hudhayfah bin Yaman (may Allah be pleased with him), he says: I spent a night with the family of the Messenger. The Messenger of Allah, peace and blessings be upon him, got up at night and began to pray, while one edge of the blanket was upon him, and the other edge was upon Sayyidah Aisha (may Allah be pleased with her), while she was menstruating and was not praying.