るりすずめだいだったら
瑠璃雀鯛だったら
rurisuzumedaidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of るりすずめだい

1. If it were a sapphire damselfish; Were it a sapphire damselfish

Tara Conditional
Usually Written in Kana