Sama is a metal cup that surrounds a wooden log of Dhinki. It provides a firm and strong surface for grinding grains in Dhinki. Dhinki (also ""Dhenki"", Oriya: ଢିଙ୍କି) is an traditional mechanical equipment used to for grinding, flattening and crushing of grains (mostly rice) in the Indian state of Odisha. Dhinki is used primarily for producing rice powder and flattened rice from rice. Presently the practice of using Dhinki has been constricted to only some countrysides in Odisha. This video was shot in Killa, Sergarh in Balaswar (Balasore) district of Odisha.