This code worked for my case:
DATA: table_name type string,
lo_dynamic_table TYPE REF TO data,
lo_dynamic_line TYPE REF TO data.
FIELD-SYMBOLS: <lt_table_structure> TYPE table,
<ls_table_structure> TYPE any.
table_name = 'yourtablename'.
CREATE DATA lo_dynamic_table TYPE TABLE OF (table_name).
ASSIGN lo_dynamic_table->* TO <lt_table_structure>.
CREATE DATA lo_dynamic_line LIKE LINE OF <lt_table_structure>.
ASSIGN lo_dynamic_line->* TO <ls_table_structure>.