πιστει noun - dative 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.
και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
αυτη personal pronoun - nominative singular feminine
autos  ow-tos': the reflexive pronoun self, used of the third person , and (with the proper personal pronoun) of the other persons
σαρρα noun - nominative singular feminine
Sarrha  sar'-hrah: Sarra (i.e. Sarah), the wife of Abraham -- Sara, Sarah.
δυναμιν noun - accusative singular feminine
dunamis  doo'-nam-is: force; specially, miraculous power (usually by implication, a miracle itself)
εις preposition
eis  ice: to or into (indicating the point reached or entered), of place, time, or (figuratively) purpose (result, etc.); also in adverbial phrases
καταβολην noun - accusative singular feminine
katabole  kat-ab-ol-ay': a deposition, i.e. founding; figuratively, conception -- conceive, foundation.
σπερματος noun - genitive singular neuter
sperma  sper'-mah: something sown, i.e. seed (including the male sperm); by implication, offspring; specially, a remnant (figuratively, as if kept over for planting) -- issue, seed.
ελαβεν verb - second aorist active indicative - third person singular
lambano  lam-ban'-o: to take (in very many applications, literally and figuratively)
και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
παρα preposition
para  par-ah': near; i.e. (with genitive case) from beside, (with dative case) at (or in) the vicinity of (objectively or subjectively), (with accusative case) to the proximity with
καιρον noun - accusative singular masculine
kairos  kahee-ros': an occasion, i.e. set or proper time -- always, opportunity, (convenient, due) season, (due, short, while) time, a while.
ηλικιας noun - genitive singular feminine
helikia  hay-lik-ee'-ah: maturity (in years or size) -- age, stature.
ετεκεν verb - second aorist active indicative - third person singular
tikto  tik'-to: to produce (from seed, as a mother, a plant, the earth, etc.), literally or figuratively -- bear, be born, bring forth, be delivered, be in travail.
επει conjunction
epei  ep-i': thereupon, i.e. since (of time or cause) -- because, else, for that (then, -asmuch as), otherwise, seeing that, since, when.
πιστον adjective - accusative singular masculine
pistos  pis-tos': objectively, trustworthy; subjectively, trustful -- believe(-ing, -r), faithful(-ly), sure, true.
ηγησατο verb - aorist middle deponent indicative - third person singular
hegeomai  hayg-eh'-om-ahee: to lead, i.e. command (with official authority); figuratively, to deem, i.e. consider -- account, (be) chief, count, esteem, governor, judge, have the rule over, suppose, think.
τον definite article - accusative 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.
επαγγειλαμενον verb - aorist middle deponent participle - accusative singular masculine
epaggello  ep-ang-el'-lo: to announce upon (reflexively), i.e. (by implication) to engage to do something, to assert something respecting oneself -- profess, (make) promise.