Here is the Sadhana Mantra
Om Joom Sah Paalay Paalay Sah Joom Om (For Self protection and victory)
The Jyotirlingam @ Mahakaleshwar is Dakshineshwara. So when using the above mantra dwell on both Dakshinamurthi and the Mahakaleshwar Jyotirlinga.
For fulfilment of various wishes the following mantras of Lord Shiva can be chanted.
Om Shreem Namah Shivaay Om Shreem. (for wealth)
Om Hreem Gloum Namah Shivaay. (for riddance from problems)
Om Joom Sah Paalay Paalay Sah Joom Om. (for riddance from diseases and for longevity)
Om Hreem Hroum Kaarya Siddhim Namah Shivaay. (for fulfilment of some wish)
These can be chanted while pouring a thin stream of water on the Shivaling.
The Jyotirlingam @ Mahakaleshwar is Dakshineshwara. So when using the above mantra dwell on both Dakshinamurthi and the Mahakaleshwar Jyotirlinga.
For fulfilment of various wishes the following mantras of Lord Shiva can be chanted.
Om Shreem Namah Shivaay Om Shreem. (for wealth)
Om Hreem Gloum Namah Shivaay. (for riddance from problems)
Om Joom Sah Paalay Paalay Sah Joom Om. (for riddance from diseases and for longevity)
Om Hreem Hroum Kaarya Siddhim Namah Shivaay. (for fulfilment of some wish)
These can be chanted while pouring a thin stream of water on the Shivaling.