Cryosleep

Ice Spell, Tier 3, 2 Actions, AoE

Reach: 12. Creatures in a 2×2 area within Reach are Dazed. On a failed STR save, they fall asleep instead, becoming Incapacitated until their next two turns have passed, until damaged, or until an ally uses an action to wake them. Upcast: +1 area, +1 turn asleep.

From Core Rules