According to the Shivagrha inscription, a community h2o task to change the class of a river near Shivagrha temple was undertaken in the course of the construction of the temple. The river, identified as being the Opak River, now operates north to south about the western facet from the Prambanan https://pr24insider.blogspot.com/2024/09/discovering-heart-of-hindu-community-in.html