Musnad Ahmad 575:1

Muhammad ibn Ja‘far narrated to us, Shu‘bah narrated to us, and Hajjaj said: Shu‘bah informed us, from Sa‘d ibn Ibrahim, from Nasr ibn ‘Abd al-Rahman, from his grandfather, Mu‘adh al-Qurashi, that he performed Tawaf of the House with Mu‘adh ibn ‘Afra’ after the afternoon prayer (Asr), or after the morning prayer (Subh), and he did not pray. So I asked him, and he said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "There is no prayer after two prayers: after the morning prayer until the sun rises, and after the afternoon prayer until the sun sets."