わたりあほうどりじゃなかったです
渡信天翁じゃなかったです
watariahōdorijanakattadesu

Noun
Desu Copula

The polite, past negative form of わたりあほうどり

1. Wasn't a wandering albatross.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana