και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
ειπεν verb - second aorist active indicative - third person singular
epo  ep'-o: to speak or say (by word or writing) -- answer, bid, bring word, call, command, grant, say (on), speak, tell.
αυτοις personal pronoun - dative plural masculine
autos  ow-tos': the reflexive pronoun self, used of the third person , and (with the proper personal pronoun) of the other persons
τι interrogative pronoun - nominative singular neuter
tis  tis: an interrogative pronoun, who, which or what (in direct or indirect questions) -- every man, how (much), + no(-ne, thing), what (manner, thing), where (-by, -fore, -of, -unto, -with, -withal), whether, which, who(-m, -se), why.
δειλοι adjective - nominative plural masculine
deilos  di-los': timid, i.e. (by implication) faithless -- fearful.
εστε verb - present indicative - second person
este  es-teh': ye are -- be, have been, belong.
ουτως adverb
houto  hoo'-to: after that, after (in) this manner, as, even (so), for all that, like(-wise), no more, on this fashion(-wise), so (in like manner), thus, what.
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).
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.
εχετε verb - present active indicative - second person
echo  ekh'-o:  (used in certain tenses only) a primary verb; to hold
πιστιν noun - accusative singular feminine
pistis  pis'-tis: persuasion, i.e. credence; moral conviction; by extension, the system of religious (Gospel) truth itself -- assurance, belief, believe, faith, fidelity.