Shiva Purana
पुष्पं धूपं च दीपञ्च दद्यादन्नं जलैः सह ॥ ततो दद्यान्महापीठे तिष्ठन्बलिमुदङ्मुखः ॥ २७ ॥
One should offer flowers, incense, lamps, food and water. Then standing on the great seat facing north one should offer the oblations.
english translation
puSpaM dhUpaM ca dIpaJca dadyAdannaM jalaiH saha ॥ tato dadyAnmahApIThe tiSThanbalimudaGmukhaH ॥ 27 ॥
hk transliteration by Sanscript