気力 きりょく旺盛 おうせいじゃありませんでした
kiryoku ō seijārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of 気力旺盛

1. Wasn't energetic.; Didn't have the will.

Past/Perfective
Negative
Polite
Terminal Form