RRSBoṬ zu RRS, 9, 13.2, 2.0 vakṣyamāṇakacchapayantramadhyavartimṛnmayaghaṭakharpararūpapīṭhopari pradīpamekam saṃsthāpya tatra sūtaṃ sthāpayet kacchapayantrādhaḥ vahniṃ ca dadyāt evaṃ pradīpasthasūtaḥ kacchapayantre patati tat dīpikākhyaṃ yantraṃ jñeyam //