蝦夷 えぞ栗鼠 りすじゃなかったです
ezorisujanakattadesu

Noun
Desu Copula

The polite, past negative form of 蝦夷栗鼠

1. Wasn't a Hokkaido chipmunk.; Wasn't an Ezo squirrel.

Past/Perfective
Negative
Polite
Casual Register