いうじまむしくいだったら
飯島虫喰だったら
iuji mamushikuidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of いいじまむしくい

1. If/When Himushima Mushikui...; ; If Himushima Mushikui were...

Tara Conditional
Usually Written in Kana