Hold Monster, Mass

Player's Handbook v.3.5 (PH)Core (3.5)
School
Enchantment (Compulsion)
Casting Time
1 standard action
Components
V, S, DF, F
Range
Medium (100 ft. + 10 ft./level)
Target
One or more creatures within 30 ft. of each other
Duration
1 round/level (D) (see text)
Saving Throw
Will negates (see text)
Spell Resistance
Yes

This spell functions like hold person, except that it affects multiple creatures and holds any living creature that fails its Will save.