I feel like seeing coils of intestine through the cut wound or it may be the muscle I'm not sure. A staff here said its infested with maggots. The dog is kinda irritated one , doesn't allow any one to go near . we are unable to restrain him. So i can't find out whether its infested with maggots. I see no signs of pus or blood. Since it is in breast area he has the access to lick it. But for precaution can i spray med. turpentine oil ? Will it cause harm if maggots aren't there? Would oral ivernectin heal that ? Or any other antibiotic course should be given?
Please find a way to get this dog seen by a veterinarian. Even if you can't restrain the dog, perhaps you can get a veterinarian to visit your location and determine if the dog has maggots or intestines poking through the wound (both conditions are serious).
I do not recommend the use of turpentine oil on such a potentially serious wound, turpentine oil can harm the body's ability to heal.