तस्माद्यस्य महाबाहो निगृहीतानि सर्वशः । इन्द्रियाणीन्द्रियार्थेभ्यस्तस्य प्रज्ञा प्रतिष्ठिता ॥ ६८ ॥
tasmād yasya mahā-bāho nigṛihītāni sarvaśhaḥ indriyāṇīndriyārthebhyas tasya prajñā pratiṣhṭhitā
Translation
Therefore, O mighty-armed one, one whose senses are completely held back from their objects has wisdom that is firmly established.
Hindi Meaning (हिंदी अर्थ)
इसलिए हे महाबाहो! जिसकी इंद्रियाँ विषयों से सब प्रकार से वश में की हुई हैं, उसकी बुद्धि स्थिर है।
Commentary
Krishna returns to the refrain tasya prajñā pratiṣhṭhitā — "that person's wisdom is established" — which runs through this section like a chorus. By addressing Arjun as "mighty-armed," he suggests that mastering the senses is the greatest show of strength.