しらみめさかなでわありませんでした
虱目魚ではありませんでした
shiramime sakanadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of さばひい

1. Was not a garfish.; Was not a needlefish.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana