Foundation repair

[amrogers3]

What is the best way to fix this foundation issue?

 

[amrogers3]

I've got a corner of my foundation that is crumbling. I tried concrete vinyl patching but it only lasted few years and got worse. I am not sure what else to use, other than straight Quickrete. This is what was used to patch it:


I can't seem to find any information on how to fill gaping holes like this. The only thing I found is how to fix small cracks or small depth holes.

Home was built in 2015 in Houston.

zoomed out pics