12.10 If asamarthah asi, you are unable; api, even; abhyase, to practise; then, bhava, be; mat-karma-paramah, intent on works for Me-works (karma) meant for Me (mat) are mat-karma-i.e., you be such that works meant for Me become most important to you. In the absence of Practice, api, even; kurvan, by undertaking; karmani, works alone; madartham, for Me; avapsyasi, you will attain; siddhim, perfection-by gradually aciring purification of mind, concentration and Knowledge.