Coisopacana (possibly from Quechua quysu, qhuysu a very long skirt, pakana hiding place) Diccionario Quechua - Español - Quechua, Academía Mayor de la Lengua Quechua, Gobierno Regional Cusco, Cusco 2005 (Quechua-Spanish dictionary (5-vowel-system) Teofilo Laime Ajacopa, Diccionario Bilingüe Iskay simipi yuyayk'ancha, La Paz, 2007 (Quechua-Spanish dictionary) is a mountain in the Vilcabamba mountain range in the Andes of Peru, about 5176 meters high.