Apparently a primary verb; to rock (vibrate, properly, sideways or to and fro), i.e. (generally) to agitate (in any direction; cause to tremble); figuratively, to throw into a tremor (of fear or concern) -- move, quake, shake.

ἐσείσθη (eseisthē) − 2 Occurrences

ἐσείσθησαν (eseisthēsan) − 1 Occurrence

σείσω (seisō) − 1 Occurrence