You try shoving out at the tail, but the naga's body now compresses your ribs. Your arms are pinned to your sides, and the air is forced out of your lungs. The naga just grins down at you all the while. His coils ripple with dense muscle that works to slowly crush you into submission. The more you struggle, the harder he squeezes. At this point you can barely move. You can't even breathe. The naga just seems amused by it.