Made this by trial & error and I think it does not matched the original Thai recipe, although may be good enough to satisfy my craving.
6-8 pieces Chicken feet
Some Chili Padi & Red Chili*
1 Kasturi Lime*
Mint Leaves* (* chopped)
1 tbsp Nampla
Sugar & Salt
Boil or pressure cook chicken feet until tender.
Deboned & mix with the rest of the ingredients.