Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
tabarani:20816ʿAbdullāh b. Aḥmad b. Ḥanbal from my father > Yazīd b. Hārūn > Muḥammad b. Isḥāq > Fāṭimah b. al-Mundhir > Asmāʾ b. Abū Bakr

[Machine] I heard the Messenger of Allah ﷺ being asked by a woman about menstrual blood that stains her clothes. He said, "Wash it with water, then sprinkle it on the rest of your garment and pray in it."  

الطبراني:٢٠٨١٦حَدَّثَنَا عَبْدُ اللهِ بْنُ أَحْمَدَ بْنِ حَنْبَلٍ حَدَّثَنِي أَبِي ثنا يَزِيدُ بْنُ هَارُونَ ثنا مُحَمَّدُ بْنُ إِسْحَاقَ عَنْ فَاطِمَةَ بِنْتِ الْمُنْذِرِ عَنْ أَسْمَاءَ بِنْتِ أَبِي بَكْرٍ قَالَتْ

سَمِعْتُ رَسُولَ اللهِ ﷺ سَأَلَتْهُ امْرَأَةٌ عَنْ دَمِ الْحَيْضِ يُصِيبُ ثِيَابَهَا فَقَالَ «اغْسِلِيهِ بِمَاءٍ ثُمَّ انْضَحِيهِ فِي سَائِرِ ثَوْبِكِ وَصَلِّي فِيهِ»