أَخْبَرَنَا يَزِيدُ بْنُ هَارُونَ ، عَنْ هِشَامٍ الدَّسْتَوَائِيِّ ، عَنْ حَمَّادٍ ، عَنْ إِبْرَاهِيمَ ، فِيمَا تَلْبَسُ الْمَرْأَةُ مِنْ الثِّيَابِ وَهِيَ حَائِضٌ" إِنْ أَصَابَهُ دَمٌ، غَسَلَتْهُ، وَإِلَّا فَلَيْسَ عَلَيْهَا غَسْلُهُ وَإِنْ عَرِقَتْ فِيهِ، فَإِنَّهُ يُجْزِئُهَا أَنْ تَنْضَحَهُ "

Yazid ibn Harun informed us, on the authority of Hisham al-Dastawi, on the authority of Hammad, on the authority of Ibrahim, regarding the clothes that a woman wears when she is menstruating. If blood gets on it, she should wash it, otherwise she does not have to wash it, but if she sweats in it, then it is sufficient for her to sprinkle it.”