Switcheroo

You attempt to switch places with a large or smaller target within range that you can see. The target must succeed on a Charisma saving throw or instantly teleport to your space whilst you teleport to the one it previously occupied.

A creature automatically succeeds this saving throw if there is not enough space to accommodate the size of either of the teleporting creatures. A willing creature may choose to fail its saving throw.

At higher levels: When you cast this spell using a 4th level spot or higher, the range of the spell is increased by 30 feet for each spell slot above 3rd. When using a 6th or 9th level slot, you may target huge and gargantuan respectively.