عُبَيْدُ اللهِ بْنُ عَبْدِ اللهِ بْنِ عُتْبَةَ، عَنْ أُمِّ قَيْسٍ
[Machine] Narrated by Umm Qais, the daughter of Muhassin, who was one of the early emigrant women who pledged allegiance to the Messenger of Allah ﷺ . She was the sister of Ukkasha bin Muhassin. Umm Qais said that she brought her son to the Messenger of Allah ﷺ who had not yet reached the age of eating solid food. He had a wet bed, so the Messenger of Allah ﷺ called for water and poured it on the boy's urine without washing it.
عَنْ أُمِّ قَيْسٍ بِنْتِ مِحْصَنٍ وَكَانَتْ مِنَ الْمُهَاجِرَاتِ الْأُوَلِ اللَّاتِي بَايَعْنَ رَسُولَ اللهِ ﷺ وَهِيَ أُخْتُ عُكَّاشَةَ بِنْتِ مِحْصَنٍ أَنَّهَا «أَتَتْ رَسُولَ اللهِ ﷺ بِابْنٍ لَهَا لَمْ يَبْلُغْ أَنْ يَأْكُلَ الطَّعَامَ فَبَالَ فِي حِجْرِ النَّبِيِّ ﷺ فَدَعَا رَسُولُ اللهِ ﷺ بِمَاءٍ فَنَضَحَهُ عَلَى بَوْلِهِ وَلَمْ يَغْسِلْهُ»