In a mixie jar or blender, add coconut, cilantro, green chilies, ginger, garlic cloves, Onion, tamarind, salt, and ¾ cup water, and blend it to a thick smooth paste.
1 cup Coconut, 1 cup Coriander leaves, 2 to 4 Green chilies, 1- inch Ginger, 3 Garlic cloves, ½ Onion, ¼ tablespoon Tamarind, Salt