Hi -
After you populate the internal table IT_FINAL .( with the below code in your post
APPEND WA_FINAL TO IT_FINAL .
ENDLOOP.
Then try to
Loop IT_FINAL into WA_FINAL.
Concatenate WA_FINAL-VORNA 'First Name' into WA_FINAL separated by ' -'
* Similarly try the other two field
Modify IT_FINAL from WA_FINAL transporting VORNA. "plus the the other two fields
ENDLOOP.
Note : In case the length of the fields increase say VORNA is char40 and first name itself of the person is 40 and first name string is 9 then you need to declare this field CHAR50.