Narrated Abu-l-Khair from 'Uqba as above.
Vol: 003 Book: 029 Hadith: 090
Narrated Ka'b: Whenever the Prophet returned from a journey in the forenoon, he would enter the Mosque and offer two Rakat before sitting.
Vol: 004 Book: 052 Hadith: 321
We are from Allah and unto Him we return. O Allah take me out of my plight and bring to me after it something better.
Info: Muslim 2/632.