In the same skillet, add onion, cloves, cardamom. Sauté for a minute, add ginger, sauté for another minute. Add in your remaining ingredients, and simmer on low for 20 minutes.
1 Onion, 1 tablespoon of Ginger, 2 Thai Chilies, ½ teaspoons of Cloves, ½ teaspoons of Cardamom, ½ teaspoons of Garam Masala, 1 teaspoon of Salt for Taste, 1 teaspoon of Black Pepper for Taste, 2 Tomatoes