あゆぎょおんなじゃなかったです
鮎魚女じゃなかったです
ayugyōnnajanakattadesu

Noun
Desu Copula

The polite, past negative form of あいなめ

1. Wasn't a mermaid.; Wasn't a woman of the ayu fish.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana