We now commenced an incessant fire upon the enemy with our muskets and crossbows, but were unable to do them any injury, so securely were they posted behind the breastworks, their position being in every respect advantageous, and they continually wounded our men. In this way the battle lasted until nightfall, and we were no further advanced than when we commenced our attack in the morning. At one time we attempted to force a passage which led between the ramparts; but here no less than 2000 Indians stretched out against us a forest of long lances; and if we had entered this passage we should have run great danger of being pushed headlong down the deep hollow, and so have been dashed to atoms. Finding we should never be able to make any impression on the fortress in this way, we determined to send to a small township in the neighbourhood for some wood and other materials, and to construct a species of penthouse sufficiently large to cover twenty men, who were to undermine the fortress with mattocks and pick-axes. Accordingly, when the penthouse was finished, our men set hard to work, and at length succeeded in cutting an opening sufficiently large to admit one person at a time; and by this means only was it possible to get into the town, for we had carefully inspected the spot on all sides, full four miles in circumference, and we found but one other entrance to this rocky height, which would have been even more difficult to force, and a person might as well have thrown himself at once down an abyss as to have attempted an attack upon it, so very steep was the descent. While we were busily at work under our penthouse in widening the breach, the enemy cast down upon us a quantity of burning pitch and resin, boiling water and blood, hot ashes and firebrands; but when they found we were not to be daunted by this, they rolled down huge pieces of rock upon the penthouse, by which it was shattered, and we were obliged to retire in order to construct stronger ones. When these were finished, and we were again moving on with them towards the breaches we had made, four priests, with several distinguished personages, all well covered with shields, appeared on the battlements, and cried out to us, "As your only object is to obtain gold, come in here, we have it in abundance!" With these words they threw towards us seven diadems of very fine gold, besides various other trinkets, all of which they accompanied by a cloud of stones, arrows, and darts. As we had by this time made two considerable breaches, and it was growing dark and beginning to rain, we retreated to our camp for the remaining part of the day: our captain also sent orders to the cavalry not to quit their position on the level plain, but narrowly to watch the enemy's movements, and to keep their horses ready saddled and bridled.