[053] Condolence

‘Verily to Allaah, belongs what He took and to Him belongs what He gave, and everything with Him has an appointed time…and then he (sal-Allaahu 'alayhe wa sallam) ordered for her to be patient and hope for Allaah’s reward .’

...and one can also say:

‘May Allaah magnify your reward, make better your solace and forgive your deceased.’