三十 さんじゅう にち蕎麦 そばじゃありません
sanjūnichi sobajārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 三十日蕎麦

1. It is not soba on the thirtieth.; It's not the 30th for soba.

Negative
Polite
Terminal Form