και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
φωνησαντες verb - aorist active passive - nominative plural masculine
phoneo  fo-neh'-o: to emit a sound (animal, human or instrumental); by implication, to address in words or by name, also in imitation -- call (for), crow, cry.
επυνθανοντο verb - imperfect middle or passive deponent indicative - third person
punthanomai  poon-than'-om-ahee: to question, i.e. ascertain by inquiry -- ask, demand, enquire, understand.
ει conditional
ei  i: if, whether, that, etc. -- forasmuch as, if, that, (al-)though, whether.
σιμων noun - nominative singular masculine
Simon  see'-mone: Simon (i.e. Shimon), the name of nine Israelites -- Simon.
ο definite article - nominative singular masculine
ho  ho: the definite article; the (sometimes to be supplied, at others omitted, in English idiom) -- the, this, that, one, he, she, it, etc.
επικαλουμενος verb - present passive participle - nominative singular masculine
epikaleomai  ep-ee-kal-eh'-om-ahee: to entitle; by implication, to invoke (for aid, worship, testimony, decision, etc.) -- appeal (unto), call (on, upon), surname.
πετρος noun - nominative singular masculine
Petros  pet'-ros: as a name, Petrus, an apostle -- Peter, rock.
ενθαδε adverb
enthade  en-thad'-eh: within, i.e. (of place) here, hither -- (t-)here, hither.
ξενιζεται verb - present passive indicative - third person singular
xenizo  xen-id'-zo: to be a host (passively, a guest); by implication, be (make, appear) strange -- entertain, lodge, (think it) strange.