Catnap

You make a calming gesture, and up to three willing creatures of your choice that you can see within range have the Unconscious condition for the spell's duration. The spell ends on a target if it takes damage or another creature takes an action to shake it awake. If a target has the Unconscious condition from this spell for the full duration, that target gains the benefits of finishing a Short Rest, and it can't be affected by this spell again until it finishes a Long Rest.

Using a Higher-Level Spell Slot

You can target one additional willing creature for each spell slot level above 3.