Sahih Bukhari Volume 6, Book 60, Hadith Number 243

Narrated By Jabir bin ‘Abdullah : Allah’s Apostle

said, “Whoever, after listening to the Adhan (for

the prayer) says, ‘O Allah, the Lord of this

complete call and of this prayer, which is going to

be established! Give Muhammad Al-Wasila and Al-

Fadila and raise him to Al-Maqam-al-Mahmud which

You have promised him,’ will be granted my

intercession for him on the Day of Resurrection.”