What is the legitimate Islamic way to break the spell of the Arsad (the jinn entrusted with guarding treasures)?

The greatest deterrent to jinn is the recitation of the Holy Quran and the remembrance of Allah Almighty, especially reading Surat Al-Baqarah, and "Qul Huwa Allahu Ahad" (Say: He is Allah, [the] One) and the two 'Mu'awwidhatayn' (Surat Al-Falaq and Surat An-Nas) three times in the morning and in the evening. Also, the Athan (call to prayer) expels jinn, as the Prophet, peace and blessings be upon him, said: "When the call to prayer is made, Satan turns away, and he has flatulence." The Athan has been used to expel jinn from places where they are numerous.