へびのひげじゃありませんでした
蛇の鬚じゃありませんでした
hebino higejārimasendeshita

Noun
Desu Copula

The polite, past negative form of じゃのひげ

1. Was not a mustache.; Was not a whisker.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana