Jupa Tawqaña (Aymara jupa quinoa, tawqaña to pile, "where quinoa is piled", hispanicized spelling Jupaytaugana) or Jupa Tawqana (Quechua tawqa heap, pile, -na a suffix) is a mountain in the Wallanka mountain range in the Andes of Peru which reaches an altitude of approximately 4800 meters .