Ne oldu? = What happened?

yemedi = he/she/it did not eat

ellaham = ????   maybe a badly misspelt version of "my God!" (allahım!)

boş = empty

My attempt as a learner

"certainly "? ellaham ?

Maybe a native can explain..

Ellaham

maybe

possibly

I have reason to believe that.....

(This example bad spelling) In my own opinion; It must be ´elalem´

elalem: everybody, everyone, people

This sentence is very bad example of Turkish.

Finally, people/ everybody did not believe you.

(boş boş boş boş..bunların hepsi gereksiz...these are unnecessary...

Yeah, really unnecessary