For their power is in their mouth, and in their tails: for their tails were like unto serpents, and had heads, and with them they do hurt.
The power of the horses was in their mouths and in their tails; for their tails were like snakes, having heads with which they inflict injury.
Ἡ γὰρ ἐξουσία τῶν ἵππων ἐν τῷ στόματι αὐτῶν ἐστίν, καὶ ἐν ταῖς οὐραῖς αὐτῶν· αἱ γὰρ οὐραὶ αὐτῶν ὅμοιαι ὄφεων, ἔχουσαι κεφαλάς, καὶ ἐν αὐταῖς ἀδικοῦσιν.
Ē gar exoysia tōn ippōn en tō stomati aytōn estin, kai en tais oyrais aytōn· ai gar oyrai aytōn omoiai opheōn, echoysai kephalas, kai en aytais adikoysin.