Passage 3.6.4
Ἀρέως δὲ ἐν Σπάρτῃ τοῦ Ἀκροτάτου βασιλεύοντος Ἀντίγονος ὁ Δημητρίου πεζῷ τε καὶ ναυσὶν ἐπὶ Ἀθήνας στρατεύει. τοῖς δὲ Ἀθηναίοις ἀμυνοῦντες ἀφίκοντο μὲν ὁ Αἰγυπτίων ὁμοῦ Πατρόκλῳ στόλος, ἐξίασι δὲ καὶ οἱ Λακεδαιμόνιοι πανδημεί, τὸν βασιλέα ἡγεῖσθαί σφισιν Ἀρέα ἐπιτάξαντες.
During the reign of Acrotatus as king in Sparta, Antigonus, the son of Demetrius, marched against Athens by land and sea. To aid the Athenians, the Egyptians sent a fleet under the command of Patroclus, and the Lacedaemonians also went forth in full force, appointing their king, Areus, as their leader.