うきやみきじゃなかったです
浮矢幹じゃなかったです
ukiyamikijanakattadesu

Noun
Desu Copula

The polite, past negative form of うきやがら

1. Wasn't Ukikage.; Wasn't a Ukikage.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana