Interrogation

The caster casts this spell on a creature being interrogated. If the target refuses to answer the caster's questions to their satisfaction, they may speak a word or touch the creature and inflict terrible pain. The creature suffers 1d8 psychic damage, but does not force it to be truthful.

If the target is asked a nonsensical question, or if it fails to understand the question asked, it takes no damage. Only one question can be asked per round.

If this damage would cause your target to drop to 0 hit points, it instead drops to 1 hit point and falls unconscious.