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.
muslim:332dʿUbaydullāh b. Muʿādh from my father

Cleanse yourself with it, and he covered (his face on account of shyness).  

مسلم:٣٣٢dوَحَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ مُعَاذٍ حَدَّثَنَا أَبِي حَدَّثَنَا شُعْبَةُ فِي هَذَا الإِسْنَادِ نَحْوَهُ

وَقَالَ قَالَ سُبْحَانَ اللَّهِ تَطَهَّرِي بِهَا وَاسْتَتَرَ