主語 しゅご じょ動詞 どうし倒置 とうちなら
shu gojodōshito uchinara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 主語助動詞倒置

1. If the subject and auxiliary verb are inverted; When the subject and auxiliary verb are inverted

Nara Conditional
Linguistics