Supplication when one is disappointed about his Life

`Aishah (May Allah be pleased with her) reported:

While the Prophet (ﷺ) was reclining against me (during his last illness) I heard him saying: "Allahumma-ghfir li, warhamni, wa alhiqni bir Rafiqil-A`la (O Allah, forgive me, bestow Your Mercy on me and let me join with the exalted companions.'' <b>[Al-Bukhari and Muslim]</b>.

عن عائشة رضي الله عنها قالت‏:‏ سمعت النبي صلى الله عليه وسلم الله عليه وسلم الله عليه وسلم وهو مستند إلي يقول‏:‏ اللهم اغفر لي وارحمني وألحقني بالرفيق الأعلى‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏

'Aishah (May Allah be pleased with her) reported:

I saw the Messenger of Allah (ﷺ) when he was at the point of death. He had a drinking bowl with water in it. He would dip his hand into the bowl, and wipe his face. Then he would supplicate, "O Allah! Help me over pangs and agony of death." <b>[At-Tirmidhi]</b>.

وعنها قالت‏:‏ رأيت رسول الله صلى الله عليه وسلم وهو بالموت عنده قدح فيه ماء وهو يدخل يده في القدح، ثم يمسح وجهه بالماء، ثم يقول‏:‏ ‏

‏اللهم أعني علي غمرات الموت وسكرات الموت‏

‏ ‏(‏‏(‏رواه الترمذي‏)‏‏)‏‏.‏