Ramayana
एष ह्यतिबलः सैन्यै रथेन पवनौजसा । गमिष्यति प्रवृद्धोर्मिः समुद्र इव पर्वणि ॥ 7-29-14 ॥
This mighty one will advance with his armies upon his chariot, swift as the wind, like the swelling-waved ocean at the time of the new moon.
english translation