lowamahapaya (brazen palace) ancient archaeological anuradhapura, sri lanka king dutugamunu

agriculture ancient anuradhapura archaeological archilogical assembled brazen bronze buddhist building built days dutugamunu dutugamunu's era estate farm floors forest garden house king lanka legends lohaprasadaya lohaprasadayawas lowamahapaya nine palace place plant plantation poya property recite roof ruins sanga shrub simamalake soil sri times trail uposatha uposathagara uposathagaraya wall woodland