You send out a Psychic wave that causes all Aberrations in the radius to fall under your control, they must make a DC15 Charisma saving throw, if they fail then they become charmed by you, and will make their way towards you, they will follow orders to the best of their abilities, but will refuse to do anything obviously life-endangering the effect ends when they take damage or you choose to end it, the creatures leave the area immediately after that, they will not attack and will not return, they become immune to this spell after this.