Allāhumma innī as'aluka khayrahā. wa khayra mā fīhā. wa khayra mā ursilat bih. wa a`ūdhu bika min sharrihā. wa sharri mā fīhā. wa sharri mā ursilat bih.
O Allah, I ask You for the good of it, for the good of what it contains, and for the good of what is sent with it. I seek refuge in You from the evil of it, from the evil of what it contains, and from the evil that is sent with it.
Reference:
Muslim 2/616, Al-Bukhari 4/76.
Hisnul Muslim 167