For religion in the island country of Sri Lanka, people worship and respect a powerful god called "Śrī Siddha Sūniyam Deviyo". It is believed that this god bears dual sides in his personality. During the bright lunar fortnight (Śukla Pakșa), the Benevolent (Ardha Deva) aspect of Sūniyam Deviyo becomes prominent, while in the dark lunar fortnight (Kŗșņa Pakșa), his Malevolent (Ardha Yakșa) side gets prominent. His Benevolent side always results in the betterment and protection of the virtuous people, while the wicked ones gets severely punished and destroyed by the darker personality of this powerful deity. It is also strongly believed that he travels in the night throughout the country from village to village to help the righteous and discipline the sinful, mounted on his white stallion (Turaga) vehicle (Vāhana), giving rise to a fragrance of jasmine smelled throughout his en route. If a dog barks at him during this traveling, the unfortunate animal will be thrashed with his "Solu" weapon (Āyudha), that results in the paralysis of its hind legs and death of the poor dog. In Sanskrit "Sūna" means born, produced, bringing forth, etc. In contrast to the meaning of "Sūna", "Sūnā" denotes a meaning of a place for slaughtering animals, slaughter-house, butchery, killing, hurting, injuring, imminent death, danger of life, etc.[1] That might refer connotatively to the Malevolent (Ardha Yakșa) side of Sūniyam Deviyo.
First, one should have a bath and dress with a clean and white garments. Then, the person should observe Buddhist "Tisaraņa"and "Pañca Śīla". Next, a coconut oil lamp should be lighted along with white flowers in a well cleaned place, which is sprinkled with rose water, fumigated with gum benzoin (Sāmbhrāni) and scented with burning of camphor (Karpūra). Lastly, the prayers (Deva Stotra) should be recited. The timings for this, is given in the table below.
| Days of week | Timing | |
|---|---|---|
| Sunday | from 21.00 to 21.45 hrs | |
| Monday | from 21.00 to 21.45 hrs | |
| Tuesday | from 20.15 to 21.00 hrs | |
| Wednesday* | from 21.00 to 21.45 hrs | |
| Thursday | from 20.15 to 21.00 hrs | |
| Friday | from 21.00 to 21.45 hrs | |
| Saturday* | from 21.45 to 22.15 hrs |
The person, who worships this powerful Sūniyam Deviyo, should have the following personal attributes.
To give merits to Sūniyam Deviyo, one should recite the following