Mahabharata 12.108.19
चारमन्त्रविधानेषु कोशसंनिचयेषु चनित्ययुक्ता महाबाहो वर्धन्ते सर्वतो गणाः
cāramantravidhāneṣu kośasaṃnicayeṣu canityayuktā mahābāho vardhante sarvato gaṇāḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book