Write An Application To Manager Requesting Leave For Son Admitted To Hospital In English

To 
The Manager
Subject: Request of leave for son admitted to hospital

Sir/Ma’am

My son got injured in school during his sports session. As you have already seen how competent kids can be when it comes to competition. He lost a good deal of blood and he was admitted to the nearby Bethany hospital. It would be really helpful on your part to grant me leave of at least 8 days. 

I would be forever grateful to you for this.

Sincerely
Paritosh Ghosh