It was narrated from Anas that the Messenger of Allah صلی اللہ علیہ وآلہ وسلم said: “None of you should wish for death because of some harm that befalls him, rather he should say:
‘Allahumma ahInI ma kanatil ‘iayatu khairanlI wa tawaffanI idhakanatil-wafatu khairanlI (Allah, keep me alive so long as life is good for me, and cause me to die when death is good for me.)” (Sahih)