Rig Veda
उ॒तो न्व॑स्य॒ यन्म॒हदश्वा॑व॒द्योज॑नं बृ॒हद् । दा॒मा रथ॑स्य॒ ददृ॑शे ॥ उतो न्वस्य यन्महदश्वावद्योजनं बृहद् । दामा रथस्य ददृशे ॥
As soon as the great stout harness of his horses is seen (in the sky), the traces of his chariot.
english translation