"I asked the Messenger of Allah about menstrual blood that gets on clothing. He said, 'Wash it with water and lote leaves, and rub it, even with a piece of stick.'"  

سَأَلْتُ رَسُولَ اللَّهِ ﷺ عَنْ دَمِ الْحَيْضِ يُصِيبُ الثَّوْبَ قَالَ اغْسِلِيهِ بِالْمَاءِ وَالسِّدْرِ وَحُكِّيهِ وَلَوْ بِضِلَعٍ  

"The Messenger of Allah was asked about menstrual blood that gets on clothing. He said: 'Rub it off, wash it and perform prayer in (the garment).'"  

سُئِلَ رَسُولُ اللَّهِ ﷺ عَنْ دَمِ الْحَيْضِ يَكُونُ فِي الثَّوْبِ قَالَ اقْرُصِيهِ وَاغْسِلِيهِ وَصَلِّي فِيهِ  

"One of us used to menstruate, then rub the blood off her garment when she became pure again, and wash it, and sprinkle water over the rest of the garment, then perform prayer in it."  

عَنْ عَائِشَةَ زَوْجِ النَّبِيِّ ﷺ أَنَّهَا قَالَتْ إِنْ كَانَتْ إِحْدَانَا لَتَحِيضُ ثُمَّ تَقْتَنِصُ الدَّمَ مِنْ ثَوْبِهَا عِنْدَ طُهْرِهَا فَتَغْسِلُهُ وَتَنْضِحُ عَلَى سَائِرِهِ ثُمَّ تُصَلِّي فِيهِ