If you're thinking of the 1998 revival orchestrated by Bruce Coughlin, then the orchestration is like this:
(I can't be too sure about the reed doublings, but it's the best I can do)
Violin I-II
Viola
Cello
Bass
Reed I (Flute/Piccolo/Recorder)
Reed II (Flute/Recorder/Clarinet)
Reed III (Clarinets)
Reed IV (Oboe/English Horn)
Reed V (Bassoon/Clarinet)
Trumpet I-II
Trombone
Bass Trombone/Tuba
French Horn I-II
Guitar/Mandolin/Zither/Autoharp
Keyboard/Accordion
Percussion
OOHHH, sorry. I thought you meant the most RECENT production. You want the current? Sorry, I don't know the orchestrations to that yet.
"How could she just suddenly, completely disappear into thin water?" - The Little Mermaid