白色 はくしょくひし がた形象 けいしょう ぶつだったら
hakushoku hishigata keishō butsudattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 白色ひし形形象物

1. If/when it were a white diamond-shaped object.; If it was a white diamond-shaped object.

Tara Conditional