And these words
dabar (daw-baw')
a word; by implication, a matter (as spoken of) or thing; adverbially, a cause
which I command
tsavah (tsaw-vaw')
(intensively) to constitute, enjoin -- appoint, (for-)bid, (give a) charge, (give a, give in, send with) command(-er, -ment), send a messenger, put, (set) in order.
thee this day
yowm (yome)
a day (as the warm hours),
shall be in thine heart
lebab (lay-bawb')
the heart (as the most interior organ)