According to this page here if you have proper application binary and .dSYM file then it is easy to symbolic them. But where are .dSYM and application binary files located?<
The .dSYM file should have been generated when you built your application. Look in your build product directory.
.dSYM
Right Click on your archive -> Show in Finder -> Right click on file and click on Show package contents.
archive -> Show in Finder ->
Show package contents
Here you will find your .dSYM file.