Smashed and diced raw garlic down the throat with water, or what worked for me is tumeric, ginger, fennel, and clove along with garlic. I've never done this but have no doubt it would work, juice a onion, or pulverize in a blender with some water.
If you have a bad case of ascaris, this will not go away overnight. It can be months of ups and downs, and you will have many setbacks, and sensations throughout your body. The key is being consistent with what you are doing.