Muhammad bin Sirin (may Allah have mercy on him) said: I asked Sayyiduna Anas (may Allah be pleased with him): "Did the Messenger of Allah (peace and blessings be upon him) recite the qunut in the morning prayer?" He said: "Yes, after the bowing." Then he was asked: "Did the Messenger of Allah (peace and blessings be upon him) recite the qunut in the morning prayer?" He said: "Yes, after the bowing, for a short while."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 3124