ततः पदं तत्परिमार्गितव्य यस्मिन्गता न निवर्तन्ति भूयः।तमेव चाद्यं पुरुषं प्रपद्ये यतः प्रवृत्तिः प्रसृता पुराणी
tataḥ padaṁ tat parimārgitavyaṁ yasmin gatā na nivartanti bhūyaḥ tam eva chādyaṁ puruṣhaṁ prapadye yataḥ pravṛittiḥ prasṛitā purāṇī
Beyond lies the path, from which, once found, there is no return. This is the Primal God from whom this ancient creation has sprung.
Translated by Shri Purohit Swami
Then, that goal should be sought for, to which, having gone, none returns again. I seek refuge in that Primeval Purusha, from whence streamed forth the ancient activity or energy.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
tataḥ—then; padam—place; tat—that; parimārgitavyam—one must search out; yasmin—where; gatāḥ—having gone; na—not; nivartanti—return; bhūyaḥ—again; tam—to him; eva—certainly; cha—and; ādyam—original; puruṣham—the Supreme Lord; prapadye—take refuge; yataḥ—whence; pravṛittiḥ—the activity; prasṛitā—streamed forth; purāṇi—very old