What is the manner of greeting the Prophet (peace and blessings be upon him) at his grave?

The questioner : If you please, Shaykh, I have many questions from the summer center.

The Shaykh : What?

The questioner : Many questions from a summer center in al-Ahsa, so I do not know if you would allow us to pose them to you. They are...

The Shaykh : Fine, give us one, and there is no harm in it.

The questioner : Okay, fine, Shaykh. This question asks: What is the manner of greeting the Prophet (peace and blessings be upon him)?

The Shaykh : Meaning, at the grave?

The questioner : Yes.

The Shaykh : If one is in Madinah and passes by his grave?

The questioner : Yes.

The Shaykh : The best way to greet the Prophet (peace and blessings be upon him and his family) is what he taught his Ummah, which is: “Peace be upon you, O Prophet, and the mercy of Allah and His blessings.” This is the best way to greet the Messenger (peace and blessings be upon him and his family). Yes.

The questioner : ... the supplication

The Shaykh : What?

The questioner : Continue, Shaykh, or what?

The Shaykh : Fine, bring one that does not contradict.