水金すいきん火木かもく天海てんかいめいじゃなかったです
sui kinchikamo kudoten kaimeijanakattadesu

Noun
Desu Copula

The polite, past negative form of 水金地火木土天海冥

1. It wasn't water, gold, earth, fire, wood, soil, heaven, or the underworld.

Past/Perfective
Negative
Polite
Casual Register