Sunan Ibn Majah Book 1, Hadith 174

The prophet performed ablution and wiped his ears inside and out.

Previous Hadith

The Messenger of Allah wiped his ears, putting his forefingers in his ears and wiping the back of them with his thumbs, so he wiped them inside and out.

Sunan Ibn Majah Book 1, Hadith 173
Next Hadith

"The Prophet performed ablution, and he put his fingers in the (holes) inside of his ears."

Sunan Ibn Majah Book 1, Hadith 175