حَدَّثَنَا قُتَيْبَةُ، حَدَّثَنَا شَرِيكٌ، عَنْ أَبِي الْيَقْظَانِ، عَنْ عَدِيِّ بْنِ ثَابِتٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، عَنِ النَّبِيِّ صلى الله عليه وسلم أَنَّهُ قَالَ فِي الْمُسْتَحَاضَةِ ‏"‏ تَدَعُ الصَّلاَةَ أَيَّامَ أَقْرَائِهَا الَّتِي كَانَتْ تَحِيضُ فِيهَا ثُمَّ تَغْتَسِلُ وَتَتَوَضَّأُ عِنْدَ كُلِّ صَلاَةٍ وَتَصُومُ وَتُصَلِّي ‏"‏ ‏.‏

Adiyy bin Thabit narrated from his father, that : the Prophet said about the Mustahadah that she should: "Leave the Salat for the days of her period which she menstruates in, then perform Ghusl, and perform Wudu for every Salat, and observe Saum and perform Salat." Translation Not Available

Book Ref: Jamiya Tirmidhi Book 1 Hadith 126
Web Ref:  Jamiya Tirmidhi Vol 1 Book 1 Hadith 126