Mahabharata 3.82.51

अथ सुन्दरिकातीर्थं प्राप्य सिद्धनिषेवितम्रूपस्य भागी भवति दृष्टमेतत्पुरातने

atha sundarikātīrthaṃ prāpya siddhaniṣevitamrūpasya bhāgī bhavati dṛṣṭametatpurātane

Our plain-language meaning of this verse is waiting for scholar review.