ο relative pronoun - accusative singular neuter
hos  hos: the relatively (sometimes demonstrative) pronoun, who, which, what, that -- one, (an-, the) other, some, that, what, which, who(-m, -se), etc.
ητοιμασας verb - aorist active indicative - second person singular
hetoimazo  het-oy-mad'-zo: to prepare -- prepare, provide, make ready.
κατα preposition
kata  kat-ah': (prepositionally) down (in place or time), in varied relations
προσωπον noun - accusative singular neuter
prosopon  pros'-o-pon: the front (as being towards view), i.e. the countenance, aspect, appearance, surface; by implication, presence, person
παντων adjective - genitive plural masculine
pas  pas: apparently a primary word; all, any, every, the whole
των definite article - genitive plural 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.
λαων noun - genitive plural masculine
laos  lah-os':  a people -- people.