人間 にんげん大砲 たいほうじゃありませんでした
ningentaihōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 人間大砲

1. Was not a human cannonball.; Was not a person used as a cannonball.

Past/Perfective
Negative
Polite
Terminal Form