Sahih Adab al-Mufrad

It is narrated from Tariq bin Ashyam Ashja'i that he said: We used to get up in the morning and present ourselves before the Prophet (peace be upon him); men would come, women would come. Someone would say, "O Messenger of Allah! When I have finished my prayer, what supplication should I make?" The Prophet (peace be upon him) would say: «اللهم اغفر لي، وارحمني، واهدني، وارزقني، فقد جمعت لك دنياك وآخرتك» "Say: O Allah! Forgive me, have mercy on me, guide me, and provide for me. These words will combine for you both the good of this world and the Hereafter."