はごろもむしくいであれば
羽衣虫喰であれば
hagoromomushikuideareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of はごろもむしくい

1. If it were a hagworm-eater.; If one were a hagworm-eater.

Ba Conditional
Usually Written in Kana