2.68 तस्मात् therefore, यस्य whose, महाबाहो O mightyarmed, निगृहीतानि restrained, सर्वशः completely, इन्द्रियाणि the senses, इन्द्रियार्थेभ्यः from the senseobjects, तस्य his, प्रज्ञा knowledge, प्रतिष्ठिता is steady.Commentary: When the senses are completely controlled, the mind cannot wander wildly in the sensual grooves. It becomes steady like the lamp in a windless place. The Yogi is now established in the Self and his knowledge is steady. (Cf.III.7).