In the Persian epic poem Amir Arsalan, what kind of weapon is Shamshir-e Zomorrodnegār?
Amir Arsalan Amir Arsalan-e Namdar (Persian: امیر ارسلان نامدار‎ ‎ ) is a popular Persian epic, which was told to Nasser al-Din Shah Qajar, the Qajar Shah of Persia in the 19th century (though the Persian legend itself is much older), by a storyteller named "Mohammad Ali Naqib al-Mamalek" (Persian: میرزا محمدعلی نقیب‌الممالک‎ ‎ ). Mohammad never transcribed the poem himself, but the daughter of the Shah—who also loved the story—eventually transcribed it and preserved it for history.
Arnavāz Arnavāz (Persian: اَرْنَواز‎ ‎ ) (Arənauuāčī in Avestā) is one of the two daughters (or possibly sisters) of Jamshid, the mythological king of Iran. Arnavāz and her sister, Shahrnāz first married Zahhāk, but later married Fereydun, after he had defeated Zahhāk and imprisoned him in mount Damāvand. In some versions of Shahname, including the Moscow version and that of Ṯaʿālebī, Arnavaz and Shahrnāz are the daughters of Jamshid, but in others, they are his sisters.