大般だいはつ涅槃ねはんきょうであれば
daiwa tsunehan kyōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 大般涅槃経

1. If/When the Great Nirvana Sutra…; If the Great Nirvana Sutra were…

Ba Conditional
Buddhism