أَخْبَرَنَا مُحَمَّدُ بْنُ سَلَمَةَ، قَالَ حَدَّثَنَا ابْنُ وَهْبٍ، عَنْ عَمْرِو بْنِ الْحَارِثِ، عَنِ ابْنِ شِهَابٍ، عَنْ عُرْوَةَ، وَعَمْرَةَ، عَنْ عَائِشَةَ، أَنَّ أُمَّ حَبِيبَةَ، - خَتَنَةَ رَسُولِ اللَّهِ صلى الله عليه وسلم وَتَحْتَ عَبْدِ الرَّحْمَنِ بْنِ عَوْفٍ - اسْتُحِيضَتْ سَبْعَ سِنِينَ اسْتَفْتَتْ رَسُولَ اللَّهِ صلى الله عليه وسلم فِي ذَلِكَ فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِنَّ هَذِهِ لَيْسَتْ بِالْحَيْضَةِ وَلَكِنْ هَذَا عِرْقٌ فَاغْتَسِلِي وَصَلِّي " .
It was narrated from 'Aishah (may Allah be pleased with her) that Umm Habibah, an in-law of the Messenger of Allah (PBUH), who was married to 'Abdur-Rahman bin 'Awf, suffered Istihadah (non-menstrual vaginal bleeding) for seven years. She consulted the Prophet (PBUH) about that and the Messenger of Allah (PBUH) said: 'That is not menstruation, rather that is a vein, so perform Ghusl and pray.'" Translation Not Available
Book Ref: Sunan An Nisai Book 1 Hadith 205
Web Ref: Sunan An Nisai Not Available