Leave Subject Brother Marriage

how can i write a leave application to my boss for my brother marriage.and i will go to attend for 6 days .pls send me how can i describe it.
i will send mail to my boss..
anandnaidu2008@gmail.com pls reply me tis id..soon

Hi Anand..........
Write your letter like this:
Dear Boss,
I need to attend my own brother's marriage on (write the date). It is happening at (write the place), so i need leave from _________ to _____________. I request u to grant me leave for 6days........
This is enough...................... I think I am right