Declaring a generic table line type without field symbols

Hi Abappers,

A method has changing table of type ANY TABLE.

I was writing a reusable method and i came across this problem :

How can i generically declare a structure as "ls_any"?

I want to eliminate sending the work area type cs_any.

P.S : I cannot use Field Symbols , because there's a dependency to the structure (Used to determine a field in table dynamically and another <fs> points to it)