Bhagavatapurana 10.83.13

10.83.13

* //
/0 śrī-satyovāca
saptokṣaṇo 'ti-bala-vīrya-su-tīkṣṇa-śṛṅgān $ pitrā kṛtān kṣitipa-vīrya-parīkṣaṇāya &
saptokṣaṇo 'ti-bala-vīrya-su-tīkṣṇa-śṛṅgān $ pitrā kṛtān kṣitipa-vīrya-parīkṣaṇāya &
tān vīra-durmada-hanas tarasā nigṛhya % krīḍan babandha ha yathā śiśavo 'ja-tokān //

13. Satra said:— For testing the strength of the kings my father had secured seven oxen which, endowed with inordinate strength and very sharp horns, put down the pride of warriors, The Lord at once took hold of them and yoked them playfully, just as children may deal with lambs.