Ramayana
स ध्वजस्सपताकश्चसानुकर्षोमहारथः । चतुस्सादिसमायुक्तोमेघस्तनितानि ॥ ६-७१-१९
"His chariot with standard, flag and axletree is a great one driven by four charioteers emitting sound like the rumblings of clouds." ॥ 6-71-19॥
english translation
sa dhvajassapatAkazcasAnukarSomahArathaH । catussAdisamAyuktomeghastanitAni ॥ 6-71-19
hk transliteration by Sanscript