It is narrated from Umm al-Mu'mineen Sayyidah Aisha (may Allah be pleased with her) that a boy was brought to the Messenger of Allah (peace and blessings be upon him). So he urinated on the garment of the Messenger of Allah (peace and blessings be upon him). Then the Messenger of Allah (peace and blessings be upon him) called for water and poured it over it.

It is narrated from Sayyida Umm Qais (may Allah be pleased with her) that she brought her small child, who had not yet eaten food, to the Messenger of Allah (peace be upon him). The Prophet (peace be upon him) seated the child in his lap, and the child urinated on his (peace be upon him) clothes. So the Prophet (peace be upon him) called for water and sprinkled it over the spot, but did not wash the garment.