This shall be the law
towrah (to-raw')
a precept or statute, especially the Decalogue or Pentateuch -- law.
of the leper
tsara` (tsaw-rah')
to scourge, i.e. (intransitive and figurative) to be stricken with leprosy -- leper, leprous.
in the day
yowm (yome)
a day (as the warm hours),
of his cleansing
tohorah (toh-or-aw')
ceremonial purification; moral purity -- is cleansed, cleansing, purification(-fying).
He shall be brought
bow' (bo)
to go or come (in a wide variety of applications)
unto the priest
kohen (ko-hane')
literally, one officiating, a priest; also (by courtesy) an acting priest (although a layman) -- chief ruler, own, priest, prince, principal officer.