Cabbage rolls / Cabbage leaves stuffed with rice and ground beef

The ingredients; kilo lahana For the filler: 1.5 cups of rice (with 200ml cup) 200 gr dana kıyma 1 big onion 3 dis sarımsak A handful of parsley 1 tablespoon of tomato sauce and pepper sauce 60 ml of olive oil or sunflower oil 1 tablespoon of black pepper 1/2 teaspoon of mint 1/2 teaspoon of sumak 1/2 teaspoon of grated cumin Tuz For the sauce: 1 tablespoon of tomato sauce 2 tablespoons of olive oil Enough hot water and less salt