An Arabi came to the Messenger of Allah ﷺ, relieved himself, then stood up beside the mosque. Some of the people shouted at him, but the Messenger of Allah ﷺ held them back. Then he ordered a bucket of water to be brought and poured over the urine.
حدثنا ابن نمير حدثنا يحيى
أن أعرابيا أتى رسول الله ﷺ فقضى حاجته ثم قام إلى جانب المسجد قال فصاح بعض الناس فكفهم رسول الله ﷺ ثم أمر بذنوب من ماء فصب على بوله
Its chain of transmission is sahih, as noted previously under 12071.