dvi-guṇa kariyā - making a double portion; kara - make; saba - all kinds of; upahāra - presentations; ratha-yātrā haite - than the car festival; yaiche - so that; haya - it becomes; camatkāra - more wonderful.

“You should also double the quantity of prasādam. Make so much that it will even surpass the Ratha-yātrā festival.