The Supplication of Qunoot in Witr Prayer
Man Lā Yaḥḍuruh al-Faqīh|Volume 1|Book 1|Chapter 72
وروى عنه زرارة أنه قال: " القنوت في كل الصلوات.
Zurarah narrated from Him (Imam Abu Ja'far عليه السلام) that He said: "Qunoot (a supplication) is to be recited in all prayers."
- Ṣaḥīḥ al-Faqīh, p. 70