Alter Speech

You attempt to enchant and confuse the speech of a creature which knows at least one language you can see within range. It must make a Wisdom saving throw, and on a failed saving throw, the creature can only speak on language of your choice for the spell's duration.

 At higher levels. When you cast this spell using a spell slot of 3rd level or higher, you can target one additional creature for each slot level above 2nd. The creatures must be within 30 feet of each other when you target them. You may select a different language for each creature.