Anas bin Malik reported,

I saw the Messenger of Allah ﷺ when the time for the afternoon prayer arrived. The people searched for water to perform ablution but could not find any. Then a vessel of water was brought to the Messenger of Allah ﷺ. He placed his hand in that vessel and ordered the people to perform ablution from it. I saw water flowing from beneath his fingers until every last one of them had completed their ablution.

أخبرنا قتيبة عن مالك عن إسحق بن عبد الله بن أبي طلحة

عن أنس قال

رأيت رسول الله ﷺ وحانت صلاة العصر فالتمس الناس الوضوء فلم يجدوه فأتي رسول الله ﷺ بوضوء فوضع يده في ذلك الإناء وأمر الناس أن يتوضئوا فرأيت الماء ينبع من تحت أصابعه حتى توضئوا من عند آخرهم