"How are you" = "hvordan har du det?" or "hvordan går det?" or "hvordan går det med deg?"
Singular, nominative = jeg, du = I, you
Plural, nominative = vi, dere, de = we, you, they
Singular, accusative = meg, deg = me, you
Plural, accusative = oss, dere, dem = us, you, them
Hvordan = how
Har = have, has
å gå = to go/ går = goes
Det = it, neuter (den = it, masculine and feminine)
Med = with