だい東大 とうだい蝙蝠 かわほりなら
dai tōdai kawahorinara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 大東大蝙蝠

1. If/when Daitō-da-bat (giant eastern bat)…; If it were a Daitō-da-bat…

Nara Conditional