BG 6.13

One should hold one's body, neck, and head erect in a straight line and stare steadily at the tip of the nose. Thus, with an unagitated, subdued mind, devoid of fear, completely free from sex life, one should meditate upon Me within the heart and make Me the ultimate goal of life.

6.13. Holding the body, the head and the neck erect and motionless; remaining firm; looking properly at his own nose-tip; and not looking at [different] directions;

6.13 Let him hold body, head and neck erect, motionless and steady; let him look fixedly at the tip of his nose, turning neither to the right nor to the left.

6.13 See Comment under 6.15

6.13 - 6.14 Keeping the trunk, head and neck erect and motionless; well seated in order to be steady; looking not in any direction but gazing at the tip of the nose; serene, i.e., holding the mind extremely peaceful; fearless; firm in the vow of celibacy; holding the mind in check; and fixing his thoughts on Me - he should sit in Yoga, i.e., remain concentrated and intent on Me, i.e., he should concentrating on Me only.

6.13 See Commentary under 6.14

6.13 Holding the trunk, head and neck erect, motionless and steady, gazing at the tip of the nose, and looking not in any direction;

6.13 Holding the body, head and neck erect and still, being steady, looking at the tip of his own nose-and not looking around;