Musnad Abi Ya'la 6786 — he said: The Messenger of Allah ﷺ taught me

It is narrated from Sayyiduna Husayn bin Ali (may Allah be pleased with them both) that he said: "The Messenger of Allah (peace and blessings be upon him) taught me some words to say in the Qunut supplication of Witr: 'Rabbihdini fiman hadayt, wa 'afini fiman 'afayt, wa tawallani fiman tawallayt, wa barik li fima a'tayt, wa qini sharra ma qadayt, fa-innaka taqdi wa la yuqda 'alayk, wa innaka la tudhillu man walayt, tabarakta Rabbana wa ta'alayt' (O my Lord, guide me among those whom You have guided, grant me well-being among those whom You have granted well-being, be my Guardian among those whose Guardian You are, bless me in what You have given me, and protect me from the evil of what You have decreed. For You decree and none can decree against You, and indeed, the one whom You befriend is never humiliated. O our Lord, You are most Blessed and Exalted)."