じっかっへちまじゃありません
十角糸瓜じゃありません
jikka' hechimajārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of とかどへちま

1. It is not a ten-cornered gourd.; It is not that.

Negative
Polite
Terminal Form
Usually Written in Kana