Silsilah as-Sahihah 3004 — Order to Send Abundant Salawat on Fridays

It is narrated from Sayyiduna Anas (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: "Recite blessings upon me in abundance on the day and night of Jumu'ah, for whoever sends blessings upon me once, Allah Almighty will send ten mercies upon him."