According to the Shivagrha inscription, a community water project to alter the program of a river around Shivagrha temple was undertaken during the construction from the temple. The river, discovered as being the Opak River, now operates north to south about the western aspect from the Prambanan temple compound. Historians https://indiantemplenearme.blogspot.com/2024/09/hanuman-mandir-south-australia-hindu.html