万葉 まんよう調 ちょうじゃありませんでした
man'yōchōja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 万葉調

1. It is not in Manyoshu style.; It wasn't in the style of Manyoshu.

Past/Perfective
Negative
Polite
Terminal Form