Translation:Invoke blessings on Muhammad (S.A.W)and the cildren of Muhammad (S.A.W)who is the chief of the sons of Adam and Khatammul Ambiya' This is a hint at the fact that all these exaltations and bounties and favours are only due to him,and are the reward of love for him.....And similarly in the above mentioned revelation the command of invoking blessings on the children of the Prophet(PBUH)contains the clue that the love for the family of the Holy Prophet (PBUH)is greatly important for the munificence of Divine light.Who ever joins the company of the beloved ones of the One Lord becomes and heir to these holy and righteous personage,and inherits all scinces and fine point from themThe right way of invoking Durud Sharif. Do not invoke Drud Sharif as many people do in parrot -fashion.Neither do they have any close association with the Holy Prophet (PBUH)with full concentration.Before invoking Drud Sharif one should adhere to the belief that his love with the Holy Prophet (PBUH)has reached that stage no man,from the begning to the end of time,loved him more than he did;Nor could anyone else in future excel that stage.... Thus,Durud sharif invoked in this way would not be termed to be out of habit and custom ;and without double,it would cause amazing blessing. Another sign of full concentration is that mostly it is accompanied by weeping and crying.This concentration should effect the whole dody so much so that the state of sleep and wakefulness become alike.