Verse 30

ब्राह्मेण कर्मणा तस्य विपिने चरतस्तपः ।अनन्तसंकल्पमयं श्रोत्रियत्वं बभूव ह

In plain words

By the brahminical ritual action of one practising austerity in the forest, there arose in him a śrotriya's learning made of endless saṃkalpas.