O Lord God who art all in all to me, Life of my life and Spirit of my spirit, have mercy on me and fill me with Thy Holy Spirit and with love that there may be no room for anything else in my heart. I ask not for any blessing, but for Thyself, who art the giver of all blessings and of all life. I ask not for the world and its pomp and glory, nor for heaven, but I need Thee Thyself, for where Thou art, there is heaven. In Thyself alone is satisfaction and abundance for my heart; Thou Thyself, O Creator, hast created this heart for Thyself, and not for any other created thing. Therefore this heart cannot find rest in aught but Thee: only in Thee, O Father, who hast made this longing for peace. So now take out of this heart whatever is opposed to Thee and abide and rule in it Thyself, Amen.

Sadhu Sundar Singh link