και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
απηλθον verb - second aorist active indicative - third person
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
ερημον adjective - accusative singular masculine
eremos  er'-ay-mos: lonesome, i.e. (by implication) waste -- desert, desolate, solitary, wilderness.
τοπον noun - accusative singular masculine
topos  top'-os: coast, licence, place, plain, quarter, + rock, room, where.
τω definite article - dative 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.
πλοιω noun - dative singular neuter
ploion  ploy'-on: a sailer, i.e. vessel -- ship(-ing).
κατ preposition
kata  kat-ah': (prepositionally) down (in place or time), in varied relations
ιδιαν adjective - accusative singular feminine
idios  id'-ee-os: pertaining to self, i.e. one's own; by implication, private or separate