Shiva Purana
ततो मलादेस्तत्त्वादौ व्याप्तिं समलोकयेत् ॥ कलाव्याप्तिं मलादौ च हुत्वा संदीपयेत्कलाः ॥ ३० ॥
Then one should observe the pervasiveness of the dirt and other elements. One should offer oblations to the coverage of the arts and to the beginning of the dirt and burn the arts.
english translation
tato malAdestattvAdau vyAptiM samalokayet ॥ kalAvyAptiM malAdau ca hutvA saMdIpayetkalAH ॥ 30 ॥
hk transliteration by Sanscript