Est curvo anfractu valles, accommoda fraudi armorumque dolis, quam densis frondibus atrum urget utrimque latus, tenuis quo semita ducit angustaeque ferunt fauces aditusque maligni.
There is a valley with sweeping curve, fit site for the stratagems and deceits of war, hemmed in on either side by a wall black with dense foliage. To it a narrow path leads, with straitened gorge and awkward approach.