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.
τα definite article - nominative plural neuter
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
τειχη noun - nominative plural neuter
teichos  ti'-khos:  a wall (as formative of a house) -- wall.
ιεριχω proper noun
Hiericho  hee-er-ee-kho': Jericho, a place in Palestine -- Jericho.
επεσεν verb - second aorist active indicative - third person singular
pipto pip'-to, : to fall -- fail, fall (down), light on.
κυκλωθεντα verb - aorist passive participle - nominative plural neuter
kukloo  koo-klo'-o: to encircle, i.e. surround -- compass (about), come (stand) round about.
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.
επτα numeral (adjective)
hepta  hep-tah':  seven -- seven.
ημερας noun - accusative plural feminine
hemera  hay-mer'-ah: age, + alway, (mid-)day (by day, (-ly), + for ever, judgment, (day) time, while, years.