The Peak of Eloquence · Hadith 1022 (#Passage #1)

و من كلام له (عليه السلام) في معاوية

Treason and treachery of Mu‘āwiyah and the fate of those guilty of treason

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).