Complex sentence: During the fight, Cloud is impaled through the stomach and hung over the reactor's core; in a feat of strength, he grabs Sephiroth's sword and moves himself down the blade to solid ground and hurls Sephiroth aside.
Split into simpler sentences: During the fight, Cloud is impaled through the stomach and hung over the reactor's core. In a feat of strength, he grabs Sephiroth's sword and moves himself down the blade to solid ground while hurling Sephiroth aside.