Musannaf Ibn Abi Shayba 13:648

Abu Bakr narrated to us, he said: Shababa narrated to us, from Layth, from Nafi’, from Sulayman ibn Yasar, from ‘Abd al-Rahman ibn al-Aswad ibn ‘Abd Yaghuth al-Zuhri, that he came to his riding beast and was informed that the barley for his riding beast had run out. So he ordered that his family’s wheat be taken, and that he should buy barley for it, and that he should not take [in exchange] except like for like. Nafi’ said: And Sulayman ibn Yasar informed me of the like of it from Sa’d ibn Abi Waqqas.