Younger daughter of Viravamma.
Her mother was the daughter of Vijayabáhu I.
She married Sirivallabha and had two children, Mánábharana and Lílávatí . After the death of Mánábharana, Sugalá revolted against Parakkamabáhu I. On finding her position untenable, she retired to Uruvelá with the Tooth Relic and Alms Bowl, which had fallen into her hands. She then carried on her activities in Atthasahassaka.
She was captured at Vanagáma and sent to the king. After that we hear no more of her. Cv.lix.28, 45; lxii.2; lxxiv.28, 36, 88; lxxv.154f., 171, 195.