貧乏 びんぼう せいじゃなかったです
bimbōseijanakattadesu

Noun
Desu Copula

The polite, past negative form of 貧乏性

1. Wasn't poor at [something].; Wasn't naturally bad at [something].; Wasn't predisposed to failure.

Past/Perfective
Negative
Polite
Casual Register