Shaikh Ahmed bin Mohammed ‘Aijiba (Allah have mercy on him) said,

‘The only means of breaking the chains of desires of the lower self (nafs) are,
1. Overwhelming yearning (shauq) (for Allah’s pleasure)
2. Fear that makes one flee (from Allah’s displeasure)
3. Bestowal of Allah’s bounty either via means of a Perfect Shaikh, who possess alchemy potion for bringing this change or without any means,
(He chooses for His grace whom He wills. ) Allah is the Lord of great bounty. (Al-i’Emran : 74)’

Eqaz al Himam page 359