What is "sirani"

Sirani ( Aymara sira fart, flatulence, -ni a suffix to indicate ownership, "the one with flatulence", hispanicized spelling Cerani) is a mountain in the west of the Chila mountain range in the Andes of Peru, about high. It is located in the Arequipa Region, Castilla Province, on the border of the districts Chachas and Choco. Sirani lies northeast of the lake Chachas, southeast of a lake named Qucha P'unqu ("lake reservoir", Cochapunco) and southwest of Yuraq Q'asa and Q'asiri near the volcanic zone in the west.