りゅうのひげじゃありませんでした
竜の髭じゃありませんでした
ryūno higejārimasendeshita

Noun
Desu Copula

The polite, past negative form of りゅうのひげ

1. It was not a dragon's beard.; It wasn't a dragon's beard.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana