Attachment to results means tying our peace and self-worth to how things turn out: the grade, the promotion, the sale, the praise. It pushes us to work hard, but it also brings sleepless nights, shortcuts and bitterness when the outcome disappoints. Even success feels uneasy, because we begin to fear losing what we won, and the joy of the work itself slips away.
Gita 2.47 gives the classic answer: you have a right to your action, never to its fruits, so focus on duty without making results the motive and without slipping into inaction. Gita 2.48 defines yoga as acting in balance, unmoved by success or failure, and Gita 2.38 says acting with an equal mind in gain and loss keeps action free from bondage. Gita 6.1 adds that true renunciation is not giving up action but doing one's duty without attachment to its results.
These verses describe skill, not indifference. Gita 2.50 calls yoga skill in action, aiming at excellence while the mind stays free from the grip of outcomes. Gita 4.20 and 3.19 say freedom comes from working sincerely without depending on results. Gita 4.14 notes that freedom from attachment keeps actions from creating bondage. Try this today: set your standard for effort, do the task well, and let praise or criticism arrive without deciding how you feel.