有何貴幹

What (noble errand) brings you here? / May I help you? / What can I do for you?

to have; there is / (bound form) having; with; -ful; -ed; -al (as in 有意[you3 yi4] intentional)

surname He

what / how / why / which / carry

expensive / noble / precious / (honorific) your

(polite) your business / what brings you?

tree trunk / main part of sth / to manage / to work / to do / capable / cadre / to kill (slang) / to fuck (vulgar) / (coll.) pissed off / annoyed