وعن علي رضي الله عنه
قال: قال لي رسول الله صلى الله عليه وسلم: «قل: اللهم اهدني، وسددني». وفي رواية: «اللهم إني أسألك الهدى، والسداد»
The Messenger of Allah (sallallahu alayhi wa sallam) said to me, “Recite: ‘Allahumma-hdini wa saddidni (O Allah! Direct me to the Right Path and make me adhere to the Straight Path).’ Another narration is: ‘Allahumma inni asaluk-alhuda was-sadad (I beg You for guidance and uprightness).’.”
Riyad as-Salihin 1473, Book 17, The Book of Du'a (Supplications), Hadith 9. 1 min read