وَحَدَّثَنِي عَنْ مَالِكٍ، عَنِ ابْنِ شِهَابٍ، عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ، عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يَغْتَسِلُ مِنْ إِنَاءٍ - هُوَ الْفَرَقُ - مِنَ الْجَنَابَةِ ‏.‏

Yahya related to me from Malik from Ibn Shihab from Urwa ibn az-Zubayr from A'isha, umm al-muminin, that the Messenger of Allah, mayAllah bless him and grant him peace, used to do ghusl for major ritualimpurity from a vessel which contained a faraq. Translation Not Available

Book Ref: Muwatta Imam Malik Book 2 Hadith 100
Web Ref:  Muwatta Imam Malik Book 2 Hadith 70