Where does “*dástah” come from?
*dástah (Proto-Iranian) comes from Proto-Indo-Iranian ȷ́ʰástas, from Proto-Indo-European ǵʰés-to-, from Proto-Indo-European ǵʰes- — hand; take, give in exchange.
*dástah (Proto-Iranian) comes from Proto-Indo-Iranian ȷ́ʰástas, from Proto-Indo-European ǵʰés-to-, from Proto-Indo-European ǵʰes- — hand; take, give in exchange.