It was narrated from Umm Qais bin Mihsan that she brought a small son of hers who has not started eating food to the Messenger of Allah (ﷺ). The Messenger of Allah (ﷺ) took him in his lap and he urinated on his garment, so he called for some water and sprinkled it on it, but he did not wash it.
Hadith Referenceسنن نسائي / ذكر ما يوجب الغسل وما لا يوجبه / 303
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه
´It was narrated that 'Aishah said:` "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."
Hadith Referenceسنن نسائي / ذكر ما يوجب الغسل وما لا يوجبه / 304
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه
Hadith Takhrij«صحیح البخاری/الوضوء 59 (222)، العقیقة 1 (5468)، الأدب 21 (6002)، الدعوات 30 (6355)، (تحفة الأشراف: 17163)، وقد أخرجہ: صحیح مسلم/الطہارة 31 (286)، سنن ابن ماجہ/فیہ 77 (523)، موطا امام مالک/الطہارة30 (109) مسند احمد 6/52، 210، 212 (صحیح)»