The Iliad 20.46–60

and now upon the loud-sounding shores would she utter her loud cry. And over against her shouted Ares, dread as a dark whirlwind, calling with shrill tones to the Trojans from the topmost citadel, and now again as he sped by the shore of Simois over Callicolone. clash in battle, and amid them made grievous strife to burst forth. Then terribly thundered the father of gods and men from on high; and from beneath did Poseidon cause the vast earth to quake, and the steep crests of the mountains. All the roots of many-fountained Ida were shaken, and all her peaks, and the city of the Trojans, and the ships of the Achaeans. And seized with fear in the world below was Aidoneus, lord of the shades, and in fear leapt he from his throne and cried aloud, lest above him the earth be cloven by Poseidon, the Shaker of Earth, and his abode be made plain to view for mortals and immortals-