えぞりすじゃありませんでした
蝦夷栗鼠じゃありませんでした
ezorisujārimasendeshita

Noun
Desu Copula

The polite, past negative form of えぞりす

1. Was not a Hokkaido chipmunk.; Was not an Ezo squirrel.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana