Musnad Ahmad 32:1153

Hajjaj narrated to us, Shu'bah narrated to us, from Thabit al-Bunani, from Anas ibn Malik, that the Prophet (peace and blessings of Allah be upon him) was on a journey, and there was a singer (hadi) who was singing for his wives—or a driver. He said: His wives were moving ahead of him, so he said: "O Anjashah, woe to you, be gentle with the glass vessels." Shu'bah said: This is in the hadith, similar to his saying: "And we found him to be a sea."