せいがんえそじゃありませんでした
青眼狗母魚じゃありませんでした
seigan'esojārimasendeshita

Noun
Desu Copula

The polite, past negative form of あおめえそ

1. Was not a favorite/cherished female fish.; Was not a pampered female fish.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana