なめらかひさごでわありませんでした
滑瓢ではありませんでした
nameraka hisagodewārimasendeshita

Noun
Desu Copula

The polite, past negative form of ぬらりひょん

1. Was not slippery.; Was not prone to mistakes.

Past/Perfective
Negative
Polite
Formal Register
Mythology
Usually Written in Kana