わたりがらすじゃありませんでした
渡鴉じゃありませんでした
watarigarasujārimasendeshita

Noun
Desu Copula

The polite, past negative form of わたりがらす

1. Was not a crow.; Was not a raven.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana