Monk’s Mantra

You utter your mantra, and calming wave erupts from you.
You attempt to suppress violent intentions in creature of humanoid within a 20-foot-radius sphere centered on a point you choose within range, the target must make a Wisdom saving throw (DC Equivalent to Monk’s Wisdom +Proficiency) On a fail, the creature takes 1d6 psychic damage.

Alternatively, you can make a target momentarily non-confrontational (up to 1 minute) about creatures of your choice that it was hostile toward. This indifference ends if the target is attacked or harmed by a spell or if it witnesses any of its friends being harmed. When the spell ends, the creature becomes hostile again, unless the DM rules otherwise.