assembly - Output more than one line in assembler language -

my lecturer requires write assembly language code displays poem or paragraph. how do this? knowledge can display single sentence "hello world".

an example code this:

.model small         .stack 100h  cr          equ     13d lf          equ     10d              .data message     db      'hello world', cr, lf, '$'                 ; note terminating $               .code start:                   mov ax, @data             mov ds, ax              mov dx, offset message             mov     ah, 9           ; subprogram string output             int     21h                ; call ms-dos display string              mov ax, 4c00h             int     21h              end start 

the "$" string ending while cr carriage return , lf line feed. write entire poem in "message" , put $ @ end of it.