Mahabharata 13.99.33

तस्मात्तडागं कुर्वीत आरामांश्चैव रोपयेत्यजेच्च विविधैर्यज्ञैः सत्यं च सततं वदेत्

tasmāttaḍāgaṃ kurvīta ārāmāṃścaiva ropayetyajecca vividhairyajñaiḥ satyaṃ ca satataṃ vadet

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