He didn't "hurl" it, but he rolled it so the bottom half was facing up:
The drop ship completed its attack pattern, then stopped firing as it descended below the effective altitude for its fire-control apparatus. The vessel itself was a fiery wedge of ceram-metal composite at the tip of the smoke plume, no more than forty meters long and perhaps half that at the base.
… Jaina snaked a finger over the edge of the crater and pointed at one of the drop ship's laser cannons, then used the Force to scoop up a pile of sand and hurl it up the barrel. The weapon exploded, vaporizing one wing and ripping a jagged gash in the fuselage.
Fel's eyes widened in shock, and Jaina and Zekk lost sight of him as the drop ship rocked up on its side and flipped. It landed hard in the sand, and a chain of blasts shook the dune as the remaining laser cannons exploded. The vessel rolled back onto its belly and began to belch smoke.
… And that was when a loud groan sounded from the hull. Jaina and Zekk paused, thinking the craft was about to explode. Instead, it rolled away from them, revealing a dark jagged hole where the near wing had once connected to the fuselage.
Realizing someone had to be using the Force, Jaina and Zekk glanced over their shoulders and found Jacen looking in the drop ship's direction. He smiled, then nodded past them toward the vessel.