Purim is over, but here is one beautiful song put on music and sung by Dana from Iasi, a colleague from the Internet list rom-jews on the occasion of the celebration of Purim 5769 at Philharmonic of Iasi, Romania.
The original version of the prayer ADONAI YIMLOCH L’OLAM VAED (The Lord God’s reign will never end) is from the book of Exodus and I found on the Internet a version and translation by Steve and Sue McConnell – http://www.malianteocristiano.com/foros/f21/adonai-yimloch-lolam-vaed-steve-and-sue-mcconnell-6751/ whose message I believe is very appropriate for the period between Purim and Pesah.