Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:7440Muʿāwiyah b. ʿAmr > Zāʾidah > al-Aʿmash > Abū Ṣāliḥ > Abū Hurayrah

[Machine] From the Prophet ﷺ who said, "Until he washes it once or twice."  

أحمد:٧٤٤٠حَدَّثَنَا مُعَاوِيَةُ بْنُ عَمْرٍو حَدَّثَنَا زَائِدَةُ عَنْ الْأَعْمَشِ عَنْ أَبِي صَالِحٍ عَنْ أَبِي هُرَيْرَةَ

عَنِ النَّبِيِّ ﷺ قَالَ حَتَّى يَغْسِلَهَا مَرَّةً أَوْ مَرَّتَيْنِ