και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
αποταξαμενος verb - aorist middle passive - nominative singular masculine
apotassomai  ap-ot-as'-som-ahee: literally, to say adieu (by departing or dismissing); figuratively, to renounce -- bid farewell, forsake, take leave, send away.
αυτοις personal pronoun - dative plural masculine
autos  ow-tos': the reflexive pronoun self, used of the third person , and (with the proper personal pronoun) of the other persons
απηλθεν verb - second aorist active indicative - third person singular
aperchomai  ap-erkh'-om-ahee: to go off (i.e. depart), aside (i.e. apart) or behind (i.e. follow), literally or figuratively -- come, depart, go (aside, away, back, out, ... ways), pass away, be past.
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
το definite article - accusative 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.
ορος noun - accusative singular neuter
oros  or'-os: a mountain (as lifting itself above the plain): -hill, mount(-ain).
προσευξασθαι verb - aorist middle deponent middle or passive deponent
proseuchomai  pros-yoo'-khom-ahee: to pray to God, i.e. supplicate, worship -- pray (earnestly, for), make prayer.