και conjunction
kai  kahee: and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
απεκριθησαν verb - aorist middle deponent indicative - third person
apokrinomai  ap-ok-ree'-nom-ahee: to conclude for oneself, i.e. (by implication) to respond; by Hebraism to begin to speak (where an address is expected) -- answer.
μη particle - nominative
me  may: any but (that), forbear, God forbid, lack, lest, neither, never, no (wise in), none, nor, (can-)not, nothing, that not, un(-taken), without.
ειδεναι verb - perfect active middle or passive deponent
eido  i'-do: to see; by implication, (in the perfect tense only) to know
ποθεν adverb - interrogative
pothen  poth'-en: from which (as interrogative) or what (as relative) place, state, source or cause -- whence.