天照 あまてらす大神 だいじんであれば
amaterasu daijindeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 天照大神

1. If Amaterasu-Ōmikami were…; If Amaterasu-Ōmikami exists…; When Amaterasu-Ōmikami is…

Ba Conditional
Shinto