After the lapse of fifteen or twenty minutes, which seemed as many hours to the prisoners, the corporal betrayed palpable symptoms of somnolency. He had seated himself with his back to the wall, and his feet towards a small fire that was kept burning in the middle of the guard-room every night, to drive away the moschetoes, and had commenced a song, in a low voice. The first stanza he managed very respectably; but, before he had half finished the second, both the air and words seemed strangely deranged; his head sank upon his breast, and he snored repeatedly, instead of singing; he made an effort to arouse himself, uttered that ejaculation common to all ranks and both sexes of Spaniards, but which is too gross to be written, and, stretching himself at full length upon the floor, was sound asleep in an instant. His three comrades were not slow in following his example; wrapped in their _ponchos_, or South American cloaks, they "took ground" around the fire, and were soon asleep. The sentry at the door, after two or three times stumbling over his own feet, and as often dropping his musket out of his arms from mere drowsiness, came into the guard-room to light a segar, which he eventually accomplished at the imminent risk of pitching head foremost into the fire. He resumed his station at the door, but was too sleepy to walk on his post; he seated himself on the stone bench, the butt of his musket resting upon the ground between his feet, and the muzzle leaning against his shoulder; the lighted segar dropped from his mouth; he leaned his head against the door-post, extended his feet and legs, and in a few seconds his nasal organ, in strains like the nocturnal song of one of our largest bull-frogs, gave notice that he was "absent without leave" to the land of Nod. Isabella now arose, and, motioning to the prisoners to remain quiet, tripped backwards and forwards through the guard-room, to ascertain that the soldiers were asleep. Having satisfied herself on this point, she beckoned to them to follow her. In passing through the guard-room, Morton as well as his companions felt a strong inclination to possess themselves of the arms of the guard, which were piled in one corner. Their fair guide however entreated them to desist; but one of the seamen, in attempting, to use his own language, to "unship" one of the bayonets, made so much noise with the muskets, as alarmed himself as well as the rest; and the whole party sallied out unarmed.