Musnad Ahmad 903:4

Muhammad ibn Ja‘far narrated to us, Shu‘bah narrated to us, from ‘Asim, from ‘Abdullah ibn Sarjis, who said: When the Messenger of Allah (peace and blessings of Allah be upon him) traveled, he would say: "O Allah, I seek refuge in You from the hardships of travel, the gloom of the return, the decrease after the increase, the supplication of the oppressed, and a bad sight regarding family and wealth."