My Italian Grandma's Pasta Sauce Recipe

Large pot of my Grandma's pasta sauce. Makes 5 - 6 meals with meatballs and sausage.
Ingredients:
Sauce : 2 - 3 onions, 6 cloves of garlic, parsley, oregano, basil, salt, olive oil, 2 big cans of plum tomatoes, 1 big can of tomato puree, 2 12 oz cans of tomato paste, 3 - 4 big cans of water.
Meatballs: 2 lbs of chopped beef, 1/2 cup Italian bread crumbs, 3 eggs, 1/2 cup parm. cheese, salt, oregano, and parsley