Dear ________,(name)
My name is __________ (name) and I work as _______ (designation) in your organization. My employee ID is __________ (mention employee ID).
I write this email in order to request you for issuing the bereavement leave as my __________ (mention relation – father/ mother/ sister/ any other) died on __/__/____ (date).
I believe you would consider the same on an urgent basis and grant the approval for the same. I shall be thankful.
Sincerely,
__________ (Name),
__________ (Employee ID)
__________ (Contact details)