अधोलोकवर्णनम् (Adholoka-varṇana) — Description of the Lower Worlds and Cosmographic Measures
ज्योतिर्गुणप्रचारस्य प्रमाणपरिसिद्धये / मेरोः प्राच्यां दिशि तथा मानसस्यैव मूर्द्धनि
jyotirguṇapracārasya pramāṇaparisiddhaye / meroḥ prācyāṃ diśi tathā mānasasyaiva mūrddhani
For the sure establishment of the measure of the spread of the qualities of light—(it is) in the eastern direction of Meru, and upon the very summit of Mānasa.