白馬 しろうま尖鼠 とがりねずみだったら
shirōma togarinezumidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 白馬尖鼠

1. If/when it were Shirouma-toge…; If/when Shirouma-toge were…

Tara Conditional