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.
darimi:891Zayd b. Yaḥyá b. ʿUbayd al-Dimashqī > Muḥammad b. Rāshid > Sulaymān b. Mūsá > ʿAṭāʾ b. Abū Rabāḥ > ʿĀʾishah > Idhā Raʾat al-Dam Faltumsik

[Machine] "From the prayer until you see the purity, white like the stalk, then wash and pray."  

الدارمي:٨٩١أَخْبَرَنَا زَيْدُ بْنُ يَحْيَى بْنِ عُبَيْدٍ الدِّمَشْقِيُّ عَنْ مُحَمَّدِ بْنِ رَاشِدٍ عَنْ سُلَيْمَانَ بْنِ مُوسَى عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ عَنْ عَائِشَةَ أَنَّهَا قَالَتْ «إِذَا رَأَتِ الدَّمَ فَلْتُمْسِكْ

عَنِ الصَّلَاةِ حَتَّى تَرَى الطُّهْرَ أَبْيَضَ كَالْقَصَّةِ ثُمَّ تَغْتَسِلْ وَتُصَلِّي»