ざらさまんてんせいだったら
更紗満天星だったら
zarasaman tenseidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of さらさどうだん

1. If/When it were a more-sara full-sky star:; ; If/When it were a more-sara with a full-sky of stars:

Tara Conditional
Usually Written in Kana