千載 せんざい不磨 ふまではありませんでした
senzaifumadewārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 千載不磨

1. Was not timeless.; Was not indestructible.; Was not unblemished.

Past/Perfective
Negative
Polite
Formal Register