وَحَدَّثَنِي عَنْ مَالِكٍ، عَنِ الصَّلْتِ بْنِ زُيَيْدٍ، أَنَّهُ قَالَ سَأَلْتُ سُلَيْمَانَ بْنَ يَسَارٍ عَنِ الْبَلَلِ، أَجِدُهُ فَقَالَ انْضَحْ مَا تَحْتَ ثَوْبِكَ بِالْمَاءِ وَالْهَ عَنْهُ ‏.‏

Yahya related to me from Malik that as-Salt ibn Zuyayd said, "Iasked Sulayman ibn Yasar about a liquid I discovered. He said, 'Washwhat is under your garments with water and forget about it.' " Translation Not Available

Book Ref: Muwatta Imam Malik Book 2 Hadith 89
Web Ref:  Muwatta Imam Malik Book 2 Hadith 59