40 बियो गोरोबलायनायखौ लासैयै आरो ग्रोबग्रोबै दादोंमोन , बे बिथिंफोराव गावनि जिउनि 40 बोसोरनि बांसिन बावसोमनानै ।
He built the assimilation slowly and gradually devoting more than 40 years of his life towards it .