Mahabharata 12.137.102

इष्टेषु विसृजत्यर्थान्कुबेर इव कामदःगुरुर्धर्मोपदेशेन गोप्ता च परिपालनात्

iṣṭeṣu visṛjatyarthānkubera iva kāmadaḥgururdharmopadeśena goptā ca paripālanāt

Our plain-language meaning of this verse is waiting for scholar review.