It is reported from Ibn Muhayriz (may Allah have mercy on him) that he heard Sayyiduna Mu'awiyah (may Allah be pleased with him) say on the pulpit that the Messenger of Allah (peace and blessings be upon him) said: "Do not get ahead of me in bowing and prostration, for I have grown old (I have become weak). Whatever I get ahead of you in when I bow, you catch up with me when I rise; and whatever I get ahead of you in when I prostrate, you catch up with me when I rise."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 2597