Imam Ali (AS) said, I put the chests of the Arab [warriors] on the ground and broke the backs (or the protruding horns) of the tribes of Rabī‘ah and Muḍar.
Nahj al-Balāgha #964Even in my boyhood I had lowered the chest of (the famous men) of Arabia, and broken the horn points (i.e., defeated the chiefs) of the...