ηνικα adverb
henika  hay-nee'-kah:  at which time -- when.
δ conjunction
de  deh: but, and, etc. -- also, and, but, moreover, now (often unexpressed in English).
αν particle
an  an: denoting a supposition, wish, possibility or uncertainty
επιστρεψη verb - aorist active subjunctive - third person singular
epistrepho  ep-ee-stref'-o: to revert (literally, figuratively or morally) -- come (go) again, convert, (re-)turn (about, again).
προς preposition
pros  pros: a preposition of direction; forward to, i.e. toward
κυριον noun - accusative singular masculine
kurios  koo'-ree-os: supreme in authority, i.e. (as noun) controller; by implication, Master (as a respectful title) -- God, Lord, master, Sir.
περιαιρειται verb - present passive indicative - third person singular
periaireo  per-ee-ahee-reh'-o: to remove all around, i.e. unveil, cast off (anchor); figuratively, to expiate -- take away (up).
το definite article - nominative singular 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.
καλυμμα noun - nominative singular neuter
kaluma  kal'-oo-mah: a cover, i.e. veil -- vail.