No More Learning

'He must have had some other stranger mode
Of moving on: those vestiges immense, _460
Far as I traced them on the sandy road,
Seemed like the trail of oak-toppings:--but thence
No mark nor track           where they trod
The hard ground gave:--but, working at his fence,
A mortal hedger saw him as he passed _465
To Pylos, with the cows, in fiery haste.