くちばし なが土竜 むぐらもちじゃなかったです
kuchibashinaga muguramochijanakattadesu

Noun
Desu Copula

The polite, past negative form of 嘴長土竜

1. Wasn't a talkative, earth-dragon-like person.; Wasn't a boastful person.

Past/Perfective
Negative
Polite
Casual Register