You target the triggering creature, which must succeed on a Wisdom saving throw or vanish, being thrown to another point in time and causing the attack to miss or the spell to be wasted. At the start of its next turn, the target reappears where it was or in the closest unoccupied space. The target doesn't remember you casting the spell or being affected by it.
You gesture subtly, arcane symbols flicker around the target, time ripples distort the air. The creature blurs as temporal waves envelop it, vanishing in a shimmer of light and shifting shadows.