一騎 いっき当千 とうせん へいではありませんでした
ikkitōsenno heidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 一騎当千の兵

1. Was not a one-man army.; Was not a match for a thousand soldiers.

Past/Perfective
Negative
Polite
Formal Register