Mahabharata 3.213.38

भागार्थं तपसोपात्तं तेषां सोमं तथाध्वरेपिपासवो ययुर्देवाः शतक्रतुपुरोगमाः

bhāgārthaṃ tapasopāttaṃ teṣāṃ somaṃ tathādhvarepipāsavo yayurdevāḥ śatakratupurogamāḥ

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