さんしじゅものぐさじゃなかったです
三指樹懶じゃなかったです
sanshiju monogusajanakattadesu

Noun
Desu Copula

The polite, past negative form of みゆびなまけもの

1. Wasn't a three-toed sloth.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana