Skandapurana 6.3.90.4

6.3.90.4

śrīmārkaṇḍeya uvāca -
sādhu sādhu mahāprājña viraktastvaṃ yudhiṣṭhira .
guhyādguhyataraṃ tīrthaṃ nirmitaṃ cakriṇā svayam .. 90.4 ..

Śrī Mārkaṇḍeya said: / Well done, well done, O wise Yudhiṣṭhira, you who are dispassionate! / The sacred ford, more secret than the secret, was fashioned by the discus-bearer himself.