ε3130Ἐσήμαινε
was indicating
[Meaning he/she/it] was ordering. "Seeing the eagerness of the Romans he was indicating to those following him to come and assist."
Ἐσήμαινε· προσέτασσεν. ὁρῶν τὸ πρόθυμον τῶν Ῥωμαίων ἐσήμαινε τοῖς ἑαυτῷ ἑπομένοις ἐπικουρεῖν.