Sending mail problem in body part

Hi All,

I am creating sending mail program.... its working fine, in program problem is body part

its showing in one line:

CONCATENATE 'testing mail program'

'budget program'

*INTO it_objtxt RESPECTING BLANKS.

INTO it_objtxt SEPARATED BY space.

but in mail testing mail program, budget program showing in one line i want both line are showing in seprate line like below

mail program

budget program

so which syntex i use

Thanks in advance

Jigar