Sunan an-Nasa'i 402
سنن النسائي#402Sahihأَخْبَرَنَا مُحَمَّدُ بْنُ إِبْرَاهِيمَ، قَالَ حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ مَجْزَأَةَ بْنِ زَاهِرٍ، أَنَّهُ سَمِعَ عَبْدَ اللَّهِ بْنَ أَبِي أَوْفَى، يُحَدِّثُ عَنِ النَّبِيِّ صلى الله عليه وسلم أَنَّهُ كَانَ يَدْعُو " اللَّهُمَّ طَهِّرْنِي مِنَ الذُّنُوبِ وَالْخَطَايَا اللَّهُمَّ نَقِّنِي مِنْهَا كَمَا يُنَقَّى الثَّوْبُ الأَبْيَضُ مِنَ الدَّنَسِ اللَّهُمَّ طَهِّرْنِي بِالثَّلْجِ وَالْبَرَدِ وَالْمَاءِ الْبَارِدِ " .
Abdullah bin Abi Awfa narrated that the Prophet (ﷺ) would supplicate:"Allahumma tahhirni min adh-dhunub wal-khataya. Allahumma naqqini minha kama yunaqqa ath-thawb al-abyad min ad-danas, Allahumma tahhirni bith-thalji wal-barad wal-ma' al-barid (O Allah, purify me of sin and error, O Allah cleanse me of it as a white garment is cleansed of dirt, O Allah purify me with snow and hail and cold water)
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 4:7