I am not a person who is able to be detached very much, but as a Bahá’í I do strive to be a person more detached from the physical things, and here is a prayer is use when I really need to be more detached.

“Say: God sufficeth all things above all things, and nothing in the heavens or in the earth but God sufficeth. Verily, He is in Himself the Knower, the Sustainer, the Omnipotent.”