ut octo essent simul tabulæ, et haberent bases argenteas sedecim, binas scilicet bases sub singulis tabulis.
So there were in all eight boards, and they had sixteen sockets of silver, to wit, two sockets under every board.
Ut octo es simul tabulas, et habe basees argenteo sedecime, bini id es basees sub singulo tabulas.