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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
bukhari:6002 – Muḥammad b. al-Muthanná > Yaḥyá b. Saʿīd > Hishām from my father > ʿĀʾishah

The Prophet ﷺ took a child in his lap for Tahnik (i.e. he chewed a date in his mouth and put its juice in the mouth of the child). The child urinated on him, so he asked for water and poured it over the place of the urine.  

البخاري:٦٠٠٢ – حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ هِشَامٍ قَالَ أَخْبَرَنِي أَبِي عَنْ عَائِشَةَ

أَنَّ النَّبِيَّ ﷺ وَضَعَ صَبِيًّا فِي حِجْرِهِ يُحَنِّكُهُ فَبَالَ عَلَيْهِ فَدَعَا بِمَاءٍ فَأَتْبَعَهُ  

See similar narrations below:

Collected by Nasāʾī
nasai:303 – Qutaybah > Mālik > Hishām b. ʿUrwah from his father > ʿĀʾishah

"A small boy was brought to the Messenger of Allah ﷺ and he urinated on him, so he called for water and poured it on the place where the urine was."  

النسائي:٣٠٣ – أَخْبَرَنَا قُتَيْبَةُ عَنْ مَالِكٍ عَنْ هِشَامِ بْنِ عُرْوَةَ عَنْ أَبِيهِ عَنْ عَائِشَةَ قَالَتْ

أُتِيَ رَسُولُ اللَّهِ ﷺ بِصَبِيٍّ فَبَالَ عَلَيْهِ فَدَعَا بِمَاءٍ فَأَتْبَعَهُ إِيَّاهُ