τειχομαχία
From LSJ
τῇ διατάξει σου διαμένει ἡ ἡμέρα ὅτι τὰ σύμπαντα δοῦλα σά → the day continues by thy arrangement; for all things are thy servants
English (LSJ)
Ion. -ιη, ἡ,
A battle with walls, i.e. siege, Hdt.9.70, Jul.Or.2.65d: the twelfth book of the Iliad was so called, Pl.Ion 539b.