Mukhtasar Bukhari

Narrated by Sayyiduna Anas (may Allah be pleased with him): The Prophet (peace and blessings of Allah be upon him) was at the place of Zawraa when a vessel of water was brought to him. The Prophet (peace and blessings of Allah be upon him) placed his hand in that vessel, then water began to gush forth from his fingers, and all the people performed ablution. Sayyiduna Anas (may Allah be pleased with him) was asked, "How many people were you?" He replied, "Three hundred or close to three hundred."