Dissonant Whispers

One creature of your choice you can see within range hears a discordant melody in its mind. The target makes a WIS saving throw. On a failed save, it takes 3D6 Psychic damage and must immediately use its reaction, if available, to move as far away from you as it can, using the safest route. On a successful save the target takes half as much damage only.

Using a higher-level spell slot: The damage increases by 1D6 for each spell slot level above 1.