According to the Shivagrha inscription, a community h2o project to change the course of the river close to Shivagrha temple was carried out during the construction of the temple. The river, recognized given that the Opak River, now runs north to south to the western facet on the Prambanan temple https://shanimandirnearme.blogspot.com/2024/09/the-mandir-in-adelaide-center-for.html