あかしゅもくさめだったら
赤撞木鮫だったら
akashumo kusamedattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of あかしゅもくざめ

1. If it were a red-colliding wooden shark…; If it had been a red-colliding wooden shark…

Tara Conditional
Usually Written in Kana