The functions of the 'Shivpindi (Shivlingam)'
1. Emitting waves of Knowledge, Devotion and renunciation
2. Emission of subtle vibrations of chaitanya, bliss and peace
The 'Shivpindi' emits subtle vibrations of chaitanya, bliss and peace. During the Mahashivratri, the emission increases by 25 percent. This helps purify the subtle-body of one who worships the Shivpindi on this day. The 'sun' or the 'moon' channels in the body get activated as per necessity. The capacity to absorb the sattvaguna and chaitanya also increases. Due to the presence of the unmanifest Shiva principle in the Shivpindi and the vibrations of peace emitted, the Shivpindi remains cool and the mind too experiences peace. Worship of Shivpindi with devotion, activates the dormant Shiva principle. An offering of puffed rice and milk reaches Lord Shiva in the subtle form.
3. Receiving the 'tarak or marak tatva (element)' as required
There is a confluence of the manifest and the unmanifest elements along with the 'tarak and marak tatva' in the Shivpindi. (Tarak = Saviour; Marak = Destroyer). That is how worshipers receive the required element. The temperature of the Shivpindi increases due to the emission of the marak tatva and there one experiences bliss. Similarly, when the tarak tatva is emitted, the temperature drops and one experiences peace and bliss.
For this holy occasion I got searched a great prayer to Lord Shiva made by His Greatest Devotee 'Ravana' i.e. 'Shiv Tandav Stotram', see, listen and enjoy it.