In the movie 'Lion king 1 1/2', the opening song is interrupted by one of the
characters version of the lyrics.  What are the words the character
uses?

Hello Krispybakery,

According to The Lion King 1 1/2 script, the words are "Whaaaat's on
the menu? It could be ceviche, it's stinky?ooh, it's Pumbaa-aah"

Excerpt:
 
{Sounds of morning on the savannah. A lion roars in the distance.
Sunrise over the Pride Lands?exactly as in TLK 1. Animals of all types
(rhinos, meerkats, cheetahs) raise their heads as the sun rises,
preparing to march to Pride Rock.}
  
MS: Nants ingonyama bagithi baba 
BS: Sithi uhhmm ingonyama 
MS: Ingonyama
Nants ingonyama bagithi baba 

Timon: {simultaneously, imitating the singer} Whaaaat's on the menu?
It could be ceviche, it's stinky?ooh, it's Pumbaa-aah...

Pumbaa: I gotta tell ya, Timon... that song always gets me right here. 

Timon: Yeah, Pumbaa. {pause} Well, enough of that. {He holds up a
remote control and begins fast-forwarding through the movie}
  
{Camera pulls back to show Timon and Pumbaa in silhouette in a row of
theater seats, Mystery Science Theater 3000-style.}

Pumbaa: Uh... Timon? What are you doin'? 
Timon: I'm fast-forwarding to the part where we come in! 
Pumbaa: {aghast} But you can't go out of order! 
Timon: Au contraire, my porcine pal. I've got the remote! 

Here is the link to the script
http://www.lionking.org/scripts/TLK1.5-Script.html#script

Search terms:
"The Lion King 1 1/2" lyrics to opening song

I hope this is helpful!

Best regards, 
Bobbie7

That's what I was looking for!