たつのおとしごじゃなかったです
竜の落とし子じゃなかったです
tatsunōtoshigojanakattadesu

Noun
Desu Copula

The polite, past negative form of たつのおとしご

1. Wasn't a dragon's child.; Wasn't a child of the dragon.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana