Shiva Purana
भारमात्रव्रीहिधान्यं प्रस्थाप्य परिसृत्य च । मध्ये विलिख्यकमलं तथा दिक्षुविलिख्य वै १०८ ।
Place a small quantity of rice and grains, then circle around it. Draw a lotus in the center and also draw symbols for the directions (on all four sides).
english translation
bhAramAtravrIhidhAnyaM prasthApya parisRtya ca । madhye vilikhyakamalaM tathA dikSuvilikhya vai 108 ।
hk transliteration by Sanscript