It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that the Prophet (peace and blessings be upon him) made a prostration of recitation in the Zuhr prayer, then stood up, and the Companions (may Allah be pleased with them) understood that he (peace and blessings be upon him) had recited a surah containing a prostration of recitation.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 3760