και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
οδον noun - accusative singular feminine
hodos  hod-os': a road; by implication, a progress (the route, act or distance); figuratively, a mode or means -- journey, (high-)way.
ειρηνης noun - genitive singular feminine
eirene  i-ray'-nay: peace; by implication, prosperity -- one, peace, quietness, rest, + set at one again.
ουκ particle - nominative
ou  oo: no or not -- + long, nay, neither, never, no (man), none, (can-)not, + nothing, + special, un(-worthy), when, + without, + yet but.
εγνωσαν verb - second aorist active indicative - third person
ginosko  ghin-oce'-ko: to know (absolutely) in a great variety of applications and with many implications (as follow, with others not thus clearly expressed)