pick and rinse the sabudana well till you get transparent water when rinsing.
add the mashed potatoes and all the ingredients to the soaked sabudana. mix well.
spread 1 or 2 teaspoon of peanut oil or ghee on the pan.
you can also flatten on a ziplock bag. i find it easier to flatten with my palms.
place the flattened round (thalipeeth) on the frying pan.