4 occurrences in 4 dictionaries
Reference: Marsena
Fausets
One of "the seven princes of Persia, wise men who knew the times, saw the king's face, and sat first in the kingdom" (Es 1:13-14).
Hastings
One of the seven princes who had the right of access to the royal presence (Es 1:14).
Morish
Mar'sena
One of the seven princes of Persia. Es 1:14.
Smith
Mar'sena
(worthy), one of the seven of Persia, "wise men which knew the times," which saw the king's face and sat first in the kingdom.