Read it through once

[Lines 366-373: In this passage the poet obviously intended to make "the sound seem an echo to the sense". The success of the attempt has not been very complete except in the second two lines, expressing the dash and roar of the waves, and in the last two, expressing the skimming, continuous motion of Camilla. What he refers to is the onomatopoeia of Homer and Virgil in the passages alluded to. Ajax, the son of Telamon, was, next to Achilles, the bravest of all the Greeks in the Trojan war. When the Greeks were challenged by Hector he was chosen their champion and it was in their encounter that he seized a huge stone and hurled it at Hector.