Musnad Ahmad 1153:1368

Muhammad ibn Ja‘far narrated to us, Shu‘bah narrated to us, he said: I heard al-Miqdam ibn Shurayh ibn Hani’ narrating from his father, from ‘A’ishah, he said: ‘A’ishah rode a camel, and it was difficult, so she began to turn it back and forth. The Messenger of Allah, may Allah bless him and grant him peace, said to her: "You must be gentle, for it is not in anything but that it adorns it, and it is not removed from anything but that it disfigures it."