Nakia found five, shiny, pearls inside the oyster

Nakia encontró cinco perlas brillantes dentro de la ostra

Explanation:

If you are asking for a grammar correction, then the correct way to fix the sentence would be:

Nakia found five, shiny pearls inside the oyster.

(take away the comma after the word shiny)

I can edit my answer if you were looking for something else.

c) problem and solution