せっちんきんかめこじゃなかったです
雪隠金亀子じゃなかったです
secchinkinka mekojanakattadesu

Noun
Desu Copula

The polite, past negative form of せんちこがね

1. Was not a snow-hidden golden turtle.; Wasn't a toilet.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana