こくぞうむしじゃありませんでした
穀象虫じゃありませんでした
kokuzōmushijārimasendeshita

Noun
Desu Copula

The polite, past negative form of こくぞうむし

1. Was not an elephant beetle.; Was not a grain weevil.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana