this place is very interesting because it is a famous place in Bali melukat. I was asking friends and looking on google the exact location of the temple is also somewhat difficult, even on the trip also had several times going the wrong way and had to ask several people location. Therefore I try to Make a diagram like this (hopefully helpful). Its clear that direction Gianyar Bangli City (at Jl. Merdeka) continues before entering Jl Ngurah Rai-junction turn left. Near the area there will be a lot of no street names Tirta, such as Jl. Tirta Campuhan, etc. Look Jalan Tirta Sudamala.