сія (Komi-Permyak) comes from Norwegian Nynorsk sida, from Old Norse síða, from Proto-Germanic sīdǭ, from Proto-Germanic sīdaz, from Proto-Indo-European sēy-, from Proto-Indo-European ḱe- — demonstrative particle; here; this, here.
сія (Komi-Permyak): he, she, it