[Machine] Abdullah ibn Muslimah al-Qa'nabi narrated to me that my father, Muslimah ibn Qa'nab, narrated to me from Hisham ibn 'Urwah, from his father, from Aisha, that Fatimah bint Abi Hubaysh came to the Messenger of Allah ﷺ and said, "O Messenger of Allah, I experience istihadah (continuous bleeding outside the regular menstrual cycle), so should I leave the prayer?" The Messenger of Allah ﷺ said, "That is only a vein, not menstruation. So, when the time for menstruation comes, leave the prayer, and when it ends, wash off the blood and perform the prayer."
ثنا عَبْدُ اللهِ بْنُ مَسْلَمَةَ الْقَعْنَبِيُّ حَدَّثَنِي أَبِي مَسْلَمَةُ بْنُ قَعْنَبٍ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَائِشَةَ أَنَّ فَاطِمَةَ بِنْتَ أَبِي حُبَيْشٍ جَاءَتْ إِلَى رَسُولِ اللهِ ﷺ فَقَالَتْ يَا رَسُولَ اللهِ إِنِّي أُسْتَحَاضُ فَلَا أَطْهُرُ أَفَأَدَعُ الصَّلَاةَ؟ فَقَالَ رَسُولُ اللهِ ﷺ «إِنَّمَا ذَلِكَ عِرْقٌ وَلَيْسَتْ بِالْحَيْضَةِ فَإِذَا أَقْبَلَتِ الْحَيْضَةُ فَدَعِي الصَّلَاةَ وَإِذَا أَدْبَرَتْ فَاغْسِلِي عَنْكِ الدَّمَ وَصَلِّي»