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.
tabarani:20613ʿUbayd > Abū Bakr > ʿAbdullāh b. Idrīs > Layth > Ḥadmar a freed slave of Libanī ʿAbs > a freed slave of Lizaynab b. Jaḥsh Yuqāl Lah Abū al-Qāsim > Zaynab b. Jaḥsh

[Machine] The Prophet ﷺ came into my house when Imam Hussein was a young boy, and he sat on the lap of the Messenger of Allah ﷺ and then put his male organ on his stomach. I got up and he told me, "Bring me some water." So I brought him water and he poured it on himself and said, "Wash him with water from the girl and pour it on him from the boy."  

الطبراني:٢٠٦١٣حَدَّثَنَا عُبَيْدٌ ثنا أَبُو بَكْرٍ عَنْ عَبْدِ اللهِ بْنِ إِدْرِيسَ عَنْ لَيْثٍ عَنْ حَدْمَرٍ مَوْلَى لِبَنِي عَبْسٍ عَنْ مَوْلَى لِزَيْنَبَ بِنْتِ جَحْشٍ يُقَالُ لَهُ أَبُو الْقَاسِمِ عَنْ زَيْنَبَ بِنْتِ جَحْشٍ قَالَتْ

تَقَيَّلَ النَّبِيُّ ﷺ فِي بَيْتِي إِذْ أَقْبَلَ الْحُسَيْنُ وَهُوَ غُلَامٌ حَتَّى جَلَسَ عَلَى بَطْنِ رَسُولِ اللهِ ﷺ ثُمَّ وَضَعَ ذَكَرَهُ فِي سُرَّتِهِ قَالَتْ فَقُمْتُ إِلَيْهِ فَقَالَ «ائْتِينِي بِمَاءٍ» فَأَتَيْتُهُ بِمَاءٍ فَصَبَّهُ عَلَيْهِ ثُمَّ قَالَ «يُغْسَلُ مِنَ الْجَارِيَةِ وَيُصَبُّ عَلَيْهِ مِنَ الْغُلَامِ»