Player's Handbook

Mass Cure Wounds

5-level Evocation

A wave of healing energy washes out from a point of your choice within range. Choose up to six creatures in a 30-foot-radius sphere centered on that point. Each target regains hit points equal to 3d8 + your spellcasting ability modifier. This spell has no effect on undead or constructs.
At higher levels: When you cast this spell using a spell slot of 6th level or higher, the healing increases by 1d8 for each slot level above 5th.