Complex sentence: Diodorus (Exc., Hoeschel, page 495-497) The main army consisted of 150,000 foot soldiers equipped with great shield and 10,000 horsemen, was followed by 2,000 wagons transporting food and equipment.
Split into simpler sentences: Diodorus (Exc., Hoeschel, page 495-497) The main army consisted of 150,000 foot soldiers (equipped with great shields) and 10,000 horsemen. They were followed by 2,000 wagons transporting food and equipment.