Musannaf Ibn Abi Shayba 21:462

Hussain bin Ali narrated to us, from Za'idah, from Abdul-Malik bin Umair, from Abd al-Rahman bin Abi Layla, from Mu'adh bin Jabal, who said: Two men insulted each other in the presence of the Prophet, may Allah bless him and grant him peace, and one of them became intensely angry, to the point that I imagined his nose was rubbing [against the ground]. The Messenger of Allah, may Allah bless him and grant him peace, said: "I know a word that, if this angry person were to say it, his anger would depart: I seek refuge in Allah from the accursed Satan."