All the previous winter Attalus had been busy collecting a large army, Ariarathes and Mithridates having sent him a force of cavalry and infantry, in accordance with the terms of their alliance with him. While he was still engaged in these preparations the ten commissioners arrived from Rome: who, after meeting and conferring with him at Cadi about the business, started to visit Prusias, to whom on meeting him they explained the orders of the Senate in terms of serious warning. Prusias at once yielded to some of the injunctions, but refused to submit to the greater part. The Romans grew angry, renounced his friendship and alliance, and one and all started to return to Attalus. Thereupon Prusias repented; followed them a certain distance with vehement entreaties; but, failing to gain any concession, left them in a state of great doubt and embarrassment. The Romans, on their return to Attalus, bade him station himself with his army on his own frontier, and not to begin the war himself, but to provide for the security of the towns and villages in his territory: while they divided themselves, one party sailing home with all speed to announce to the Senate the disobedience of Prusias; another departing for Ionia; and a third to the Hellespont and the ports about Byzantium, all with one and the same purpose namely, to detach the inhabitants from friendship and alliance with Prusias, and to persuade them to adhere to Attalus and assist him to the best of their power....