Śatapatha Brāhmaṇa ("of a hundred paths") 3.5.2.12

3.5.2.12

atha pūrvayoruttarasyāṃ | siṃhyasi suprajāvanī rāyaspoṣavaniḥ svāheti tatprajāmāśāste yadāha suprajāvaniriti rāyaspoṣavaniriti bhūmā vai rāyaspoṣastadbhūmānamāśāste

Then on the northern of the front corners with, 'Thou art a lioness, winning abundant offspring, winning growth of wealth, Hail!' In that he says, 'winning abundant offspring,' he prays for offspring; and in that he says, 'winning growth of wealth'--growth of wealth meaning abundance--he prays for abundance.