λεγει verb - present active indicative - third person singular
lego  leg'-o: ask, bid, boast, call, describe, give out, name, put forth, say(-ing, on), shew, speak, tell, utter.
αυτω personal pronoun - dative singular masculine
autos  ow-tos': the reflexive pronoun self, used of the third person , and (with the proper personal pronoun) of the other persons
θωμας noun - nominative singular masculine
Thomas  tho-mas': the twin; Thomas, a Christian -- Thomas.
κυριε noun - vocative singular masculine
kurios  koo'-ree-os: supreme in authority, i.e. (as noun) controller; by implication, Master (as a respectful title) -- God, Lord, master, Sir.
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.
οιδαμεν verb - perfect active indicative - first person
eido  i'-do: to see; by implication, (in the perfect tense only) to know
που particle - interrogative
pou  poo: as adverb of place; at (by implication, to) what locality -- where, whither.
υπαγεις verb - present active indicative - second person singular
hupago  hoop-ag'-o: to lead (oneself) under, i.e. withdraw or retire (as if sinking out of sight), literally or figuratively -- depart, get hence, go (a-)way.
και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
πως adverb - interrogative
pos  poce: an interrogative particle of manner; in what way? (sometimes the question is indirect, how?); also as exclamation, how much! -- how, after (by) what manner (means), that. (Occasionally unexpressed in English).
δυναμεθα verb - present middle or passive deponent indicative - first person
dunamai  doo'-nam-ahee: to be able or possible -- be able, can (do, + -not), could, may, might, be possible, be of power.
την definite article - accusative singular feminine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
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.
ειδεναι verb - perfect active middle or passive deponent
eido  i'-do: to see; by implication, (in the perfect tense only) to know