無始 むし曠劫 こうごうではありませんでした
mushi kōgo udewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 無始曠劫

1. It was not beginningless eons.; It was not an immeasurable, endless period.

Past/Perfective
Negative
Polite
Formal Register
Buddhism