Sloka 6.43
तत्र तं बुद्धिसंयोगं लभते पौर्वदेहिकम् ।
यतते च ततो भूयः संसिद्धौ कुरुनन्दन ॥
తత్ర తం బుద్ధిసంయోగం లభతే పౌర్వదేహికమ్ ।
యతతే చ తతో భూయః సంసిద్ధౌ కురునన్దన ॥
tatra taṃ buddhisaṃyogaṃ labhate paurvadehikam |
yatate ca tato bhūyaḥ saṃsiddhau kurunandana ||
About chapter 6
Krishna teaches the practice of meditation (dhyāna): one must lift oneself by one’s own mind, for the mind is both friend and enemy. He describes the seat, posture, moderation in food and sleep, and how to steady a restless mind through practice and detachment. No effort on this path is ever lost, and the yogi who worships with devotion is the highest.