Yana Kusma (Quechua yana black, kusma nightdress, shirt of a woman, Diccionario Quechua - Español - Quechua, Academía Mayor de la Lengua Quechua, Gobierno Regional Cusco, Cusco 2005 (Quechua-Spanish dictionary) Teofilo Laime Ajacopa, Diccionario Bilingüe Iskay simipi yuyayk'ancha, La Paz, 2007 (Quechua-Spanish dictionary) "black nightdress" or "black shirt", Hispanicized spelling Yanacusma) is a mountain in the Andes of Peru, about 4540 meters high.