Svarloka (in Buddhism: Arupadhatu), the very best and holiest realm, reserved for the gods. Also called svargaloka. The internal courtyard as well as roof of each temple symbolize the realm of svarloka. The roof of Prambanan temples are adorned and crowned with ratna (sanskrit: jewel), The form of Prambanan Ratna https://www.evernote.com/shard/s426/sh/486baef3-58e4-2f84-289f-380b239654c8/fyRnOXzxXxlwww9YpQi2bvYlKjaoFNNPiBoblftT6y3aRFl4UkCRYaMTqg