The Aeneid by Virgil Book 3 Page 45

For when, gorged with the feast and drowned in wine, the monster rested his drooping neck, and lay in endless length throughout the cave, in his sleep vomiting gore and morsels mixed with blood and wine, we prayed to the great gods, then, with our parts allotted, pour round him on every side, and with pointed weapon pierce the one huge eye that lay deep-set beneath his savage brow, like an Argive shield or the lamp of Phoebus. And so at last we gladly avenged our dead comrades. But flee, hapless ones, flee and cut your cables from the shore! � For in shape and size like Polyphemus, as he pens his fleecy flocks in the rocky cave and drains their udders, a hundred other monstrous Cyclopes dwell all along these curved shores and roam the high mountains.

For the third time now the moon’s horns are filling with light