Philip's Operations in Caria, B.C. 201
Having made some assaults which proved abortive
note
owing to the strength of the place, Philip went
away again, plundering the forts and villages in
the country. Thence he marched to Prinassus
and pitched his camp under its wall. Having promptly got ready
his pent-houses and other siege artillery, he began to attempt the
town by mines. This plan proving impracticable, owing to
the rocky nature of the soil, he contrived the following stratagem. During the day he caused a noise to be made under
ground, as though the mines were being worked at; while
during the night he caused earth to be brought and piled up
at the mouth of the mine, in order that the men in the city,
by calculating the quantity of earth thrown up, might become
alarmed. At first the Prinassians held out bravely: but when
Philip sent them a message informing them that he had underpinned two plethra of their walls, and asking them whether
they preferred to march out with their lives, or one and all
to perish with their town when he set fire to the props, then
at last, believing that what he said was true, they surrendered
the city.