καγω personal pronoun - first person nominative singular - contracted form
kago  kag-o': so also the dative case kamoi kam-oy', and accusative case kame kam-eh' and (or also, even, etc.) I, (to) me
εωρακα verb - perfect active indicative - first person singular - attic
horao  hor-ah'-o: by extension, to attend to; by Hebraism, to experience; passively, to appear -- behold, perceive, see, take heed.
και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
μεμαρτυρηκα verb - perfect active indicative - first person singular
martureo  mar-too-reh'-o: to be a witness, i.e. testify
οτι conjunction
hoti  hot'-ee: demonstrative, that (sometimes redundant); causative, because -- as concerning that, as though, because (that), for (that), how (that), (in) that, though, why.
ουτος demonstrative pronoun - nominative singular masculine
houtos  hoo'-tos: the he (she or it), i.e. this or that (often with article repeated) -- he (it was that), hereof, it, she, such as, the same, these, they, this (man, same, woman), which, who.
εστιν verb - present indicative - third person singular
esti  es-tee':  he (she or it) is; also (with neuter plural) they are
ο definite article - nominative singular masculine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
υιος noun - nominative singular masculine
huios  hwee-os': a son (sometimes of animals), used very widely of immediate, remote or figuratively, kinship -- child, foal, son.
του definite article - genitive singular masculine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
θεου noun - genitive singular masculine
theos  theh'-os: a deity; figuratively, a magistrate; by Hebraism, very -- exceeding, God, god(-ly, -ward).