In a play by Euripides, he goes mad & thinks he's tearing down the walls of Mycenae but destroys his own house
Indicating Amphitryon One of you going about the whole of Greece 
telling... [DOC] [TLE] Euripides' Herakles [PAR] Introduction: Herakles is gone to the underworld, where he was sent by ... To fix 
his seat at Argus, and in the city walls [polis] 15 ...