Sunan an Nasai 180
The Book of Purification
أَخْبَرَنَا هِشَامُ بْنُ عَبْدِ الْمَلِكِ، قَالَ حَدَّثَنَا ابْنُ حَرْبٍ، قَالَ حَدَّثَنَا الزُّبَيْدِيُّ، عَنِ الزُّهْرِيِّ، أَنَّ أَبَا سَلَمَةَ بْنَ عَبْدِ الرَّحْمَنِ، أَخْبَرَهُ عَنْ أَبِي سُفْيَانَ بْنِ سَعِيدِ بْنِ الأَخْنَسِ بْنِ شَرِيقٍ، أَنَّهُ أَخْبَرَهُ أَنَّهُ، دَخَلَ عَلَى أُمِّ حَبِيبَةَ زَوْجِ النَّبِيِّ صلى الله عليه وسلم وَهِيَ خَالَتُهُ فَسَقَتْهُ سَوِيقًا ثُمَّ قَالَتْ لَهُ تَوَضَّأْ يَا ابْنَ أُخْتِي فَإِنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " تَوَضَّئُوا مِمَّا مَسَّتِ النَّارُ " .
It was narrated from Abu Sufyan bin Sa'eed bin Al-Akhnas bin Shariq that he entered upon Umm Habibah, the wife of the Prophet (ﷺ), who was his maternal aunt, and she made Sawiq for him, then she said to him:"Perform Wudu' O son of my sister! For the Messenger of Allah (ﷺ) said: 'Perform Wudu' from that which has been touched by fire
Grading: Abu Ghuddah: Sahih · Al-Albani: Sahih · Zubair Ali Zai: Isnaad Sahih
Text from the public-domain hadith-api dataset. Numbering follows that dataset and can differ by a few from some printed editions — check the wording, not only the number.