Ideally there is no hard and fast measurement for this. I attempted to vacate my vegetable section by putting whatever I got, into the soup. It came out really delicious.
Celery - 3 stalks
Spinach - 1 Bunch
coriander - a small bunch
Garlic Pods - 3
Ginger - 1'
In a spoon of oil/ghee/butter, fry onions, garlic and ginger.
Add celery,spinach and coriander.
Add a glass of water and cook closed.
Once cooked, cool it off a while.
Grind it in a mixie/blender.
Bring it to boil on a tava, add salt and pepper.