Do not merely listen to this audio, instead recite the words along with it, deeply internalising their meaning.
لاَ إِلَهَ إِلاَّ اللَّهُ، وَحْدَهُ لاَ شَرِيكَ لَهُ، لَهُ الْمُلْكُ وَلَهُ الْحَمْدُ، وَهْوَ عَلَى كُلِّ شَىْءٍ قَدِيرٌ
Laa ilaaha ill-Allah wahdahu laa shareeka lah, lahul-mulku wa lahul-hamdu wa huwa ala kulli shayn qadeer
There is no god worthy of worship except Allah alone, with no partner or associate. His is the Dominion and to Him be praise, and He is able to do all things.
Takbeer Salawat