firman (Malay) comes from Classical Malay firman, from Persian فرمان, from Middle Persian plmʾn', from Old Persian 𐎳𐎼𐎶𐎠𐎴𐎠, from Proto-Indo-Iranian pramaHnam, from Proto-Indo-European *meh₁nom, from Proto-Indo-European meh₁- — to measure.