φοβουμαι verb - present middle or passive deponent indicative - first person singular
phobeo  fob-eh'-o: to frighten, i.e. (passively) to be alarmed; by analogy, to be in awe of, i.e. revere -- be (+ sore) afraid, fear (exceedingly), reverence.
υμας personal pronoun - second person accusative plural
humas  hoo-mas': you (as the objective of a verb or preposition) -- ye, you (+ -ward), your (+ own).
μηπως conjunction
mepos  may'-pos : lest somehow -- lest (by any means, by some means, haply, perhaps).
εικη adverb
eike  i-kay': idly, i.e. without reason (or effect) -- without a cause, (in) vain(-ly).
κεκοπιακα verb - perfect active indicative - first person singular
kopiao  kop-ee-ah'-o: to feel fatigue; by implication, to work hard -- (bestow) labour, toil, be wearied.
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
υμας personal pronoun - second person accusative plural
humas  hoo-mas': you (as the objective of a verb or preposition) -- ye, you (+ -ward), your (+ own).