εποικοδομηθεντες verb - aorist passive participle - nominative plural masculine
epoikodomeo  ep-oy-kod-om-eh'-o: to build upon, i.e. (figuratively) to rear up -- build thereon (thereupon, on, upon).
επι preposition
epi  ep-ee': meaning superimposition (of time, place, order, etc.), as a relation of distribution (with the genitive case), i.e. over, upon, etc.; of rest (with the dative case) at, on, etc.; of direction (with the accusative case) towards, upon, etc.
τω definite article - dative 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.
θεμελιω noun - dative singular masculine
themelios  them-el'-ee-os: something put down, i.e. a substruction (of a building, etc.), -- foundation.
των definite article - genitive plural 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.
αποστολων noun - genitive plural masculine
apostolos  ap-os'-tol-os: a delegate; specially, an ambassador of the Gospel; officially a commissioner of Christ (apostle) (with miraculous powers) -- apostle, messenger, he that is sent.
και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
προφητων noun - genitive plural masculine
prophetes  prof-ay'-tace: a foreteller (prophet); by analogy, an inspired speaker; by extension, a poet -- prophet.
οντος verb - present participle - genitive singular masculine
on  oan: being -- be, come, have.
ακρογωνιαιου adjective - genitive singular masculine
akrogoniaios  ak-rog-o-nee-ah'-yos:  belonging to the extreme corner -- chief corner.
αυτου personal pronoun - genitive singular masculine
autos  ow-tos': the reflexive pronoun self, used of the third person , and (with the proper personal pronoun) of the other persons
ιησου noun - genitive singular masculine
Iesous  ee-ay-sooce': Jesus (i.e. Jehoshua), the name of our Lord and two (three) other Israelites -- Jesus.
χριστου noun - genitive singular masculine
Christos  khris-tos': anointed, i.e. the Messiah, an epithet of Jesus -- Christ.