Tomato Rasam

Ingredients
 
Tamarind size of a small lemon 
Rasam power 3 tsp
Green chilli 1
Turmeric powder 1/4 tsp
Toovar dal of quarter cup cooked well
Tomatoes 2 washed and chopped 
Asafoetida powder 
Curry leaves and coriander leaves 2 tbsp chopped
 for tempering
Ghee 1 tbsp
Salt as per taste
Mustard seeds 1/2 tsp
Cumin seeds 1/2 tsp
4 curry leaves