くろじっうぐいすかぐらじゃありませんでした
黒実鶯神楽じゃありませんでした
kuroji' uguisukagurajārimasendeshita

Noun
Desu Copula

The polite, past negative form of くろみのうぐいすかぐら

1. Was not Kurojitsugugami Kagura.; It wasn't Kurojitsugugami Kagura.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana