These are the names
shem  (shame)
an appellation, as a mark or memorial of individuality; by implication honor, authority, character -- + base, (in-)fame(-ous), named(-d), renown, report.
of the sons
ben  (bane)
a son (as a builder of the family name), in the widest sense (of literal and figurative relationship, including grandson, subject, nation, quality or condition, etc.
of Aaron
'Aharown  (a-har-one')
Aharon, the brother of Moses -- Aaron.
the priests
kohen  (ko-hane')
literally, one officiating, a priest; also (by courtesy) an acting priest (although a layman) -- chief ruler, own, priest, prince, principal officer.
which were anointed
mashach  (maw-shakh')
to rub with oil, i.e. to anoint; by implication, to consecrate; also to paint -- anoint, paint.
whom he consecrated
male'  (maw-lay')
a primitive root, to fill or (intransitively) be full of, in a wide application (literally and figuratively)
yad  (yawd)
a hand (the open one (indicating power, means, direction, etc.),
to minister in the priest's office
kahan  (kaw-han')
to officiate as a priest; figuratively, to put on regalia -- deck, be (do the office of a, execute the, minister in the) priest('s office).