Keepतमेवमेकया बुद्ध्या व्यामोहपरिहीनया ।यदि जेतुं समर्थोऽसि धीरस्तदसि सुव्रतIn plain wordsIf, with a single buddhi free from all bewilderment, you are able to conquer him in this way, then you are indeed steadfast, O one of good vows.