ひめ蝦夷 えぞ法螺 ぼらではありませんでした
himēzo boradewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 姫蝦夷法螺

1. Was not a princess, Ezo person, or conch shell.

Past/Perfective
Negative
Polite
Formal Register