I found this here (click).
-Joe Offer-

GING GANG GOOLIE

Divide the group into two halves.
Sing the song through once. Keep
one group singing "oompah" and
start the second group singing
"ging gang goolie. When the second
group comes to "hayla" the entire
group sings together. Then switch
parts. At the last shally wally,
stop at Oom. (cut off cold)

Ging gang goolie, goolie, goolie, goolie, watcha,
Ging gang goo, ging gang goo.
Ging gang goolie, goolie, goolie, goolie, watcha,
Ging gang goo, ging gang goo.
Ohh, hayla, oh hayla shayla,
Hayla shayla, shayla,

Oh ho Hayla, oh hayla shayla,
Hayla shayla, shayla, oh.
Shally wally, Shally wally,
Shally wally, Shally wally,

Oompah, Oompah, Oompah, Oompah.