LiPur, 2, 25, 74.1 avayavavyāptir vaktrodghāṭanaṃ vaktraniṣkṛtiriti tṛtīyena garbhajātakarmapuruṣeṇa pūjanaṃ turīyeṇa ṣaṣṭhena prokṣaṇaṃ sūtakaśuddhaye cāgnisūnurakṣākuśāstreṇa vaktreṇāgnau mūlam īśāgraṃ nairṛtimūlaṃ vāyavyāgraṃ vāyavyamūlamīśāgramiti kuśāstaraṇam iti pūrvoktam idhmam agramūlaghṛtāktaṃ lālāpanodāya ṣaṣṭhena juhuyāt //

LiPur, 2, 25, 90.3 iti vaktrodghāṭanam //