Musnad Ahmad

It is narrated from Sayyiduna Abdullah bin Zaid (may Allah be pleased with him) that once the Prophet (peace and blessings be upon him) came to us. I presented water to him, so he began to perform ablution. He washed his face three times, washed his hands up to the elbows twice, wiped his head with both hands moving them forward and backward, started wiping from the front part of the head and took his hands to the nape, then brought them back to the place where he had started wiping, wiped his ears, and then washed his feet.