13.24

य एवं वेत्ति पुरुषं प्रकृतिं च गुणैः सह ।
सर्वथा वर्तमानोऽपि न स भूयोऽभिजायते ॥

ya evaṃ vetti puruṣaṃ prakṛtiṃ ca guṇaiḥ saha
sarvathā vartamāno 'pi na sa bhūyo 'bhijāyate

Kṛṣṇa (कृष्ण) is still speaking, to Arjuna (अर्जुन).

The verse

Who knows the person thus, and nature together with the guṇas (गुण), he is not born again, even though he lives in every way.

नेपालीमा

जसले पुरुषलाई यसरी जान्छ, र गुणसहित प्रकृतिलाई पनि, ऊ हरेक किसिमले बसे पनि फेरि जन्मँदैन।

Where it sits

Knowing the pair from 13.20, in the way 13.21 through 13.23 set them, ends rebirth while he is still living, and 13.25 and 13.26 name the roads to that seeing.

Split: यः + एवम् + वेत्ति + पुरुषम् + प्रकृतिम् + च + गुणैः + सह + सर्वथा + वर्तमानः + अपि + न + सः + भूयः + अभिजायते

yaḥ + evam + vetti + puruṣam + prakṛtim + ca + guṇaiḥ + saha + sarvathā + vartamānaḥ + api + na + saḥ + bhūyaḥ + abhijāyate

Sanskrit, in depth

The words

देवनागरीWordGrammarSense
यःyaḥnominative singularwho. Recited ya (य) before evam (एवम्).
एवम्evamindeclinablethus. In the way just taught.
वेत्तिvettipresent, 3rd singularknows.
पुरुषम्puruṣamaccusative singularthe person.
प्रकृतिम्prakṛtimaccusative singularnature.
चcaindeclinableand.
गुणैःguṇaiḥinstrumental pluralby the guṇa (गुण)s. With the guṇa (गुण)s.
सहsahaindeclinabletogether with. It takes the instrumental.
सर्वथाsarvathāindeclinablein every way.
वर्तमानःvartamānaḥnominative singular, present participle of vṛt (वृत्)living. Going on. Recited vartamāno (वर्तमानो).
अपिapiindeclinableeven.
नnaindeclinablenot.
सःsaḥnominative singularhe. Recited sa (स).
भूयःbhūyaḥindeclinableagain. Recited bhūyo (भूयो).
अभिजायतेabhijāyatepresent, 3rd singular middle of abhi-jan (अभि-जन्)is born.

The phrases

yaḥ evam vetti puruṣaṃ prakṛtiṃ ca guṇaiḥ saha (यः एवम् वेत्ति पुरुषं प्रकृतिं च गुणैः सह) is the knower. Who knows the person thus, and nature together with the guṇa (गुण)s. evam (एवम्) points back to 13.20 through 13.23. यः + एवम् yaḥ + evam is recited य एवं ya evam.

sarvathā vartamānaḥ api (सर्वथा वर्तमानः अपि) keeps him in the world. Even while he lives in every way. वर्तमानः + अपि vartamānaḥ + api is vartamāno 'pi (वर्तमानोऽपि).

na saḥ bhūyaḥ abhijāyate (न सः भूयः अभिजायते) is the end of rebirth. He is not born again. भूयः + अभिजायते bhūyaḥ + abhijāyate is bhūyo 'bhijāyate (भूयोऽभिजायते).

Sanskrit in this line

वर्तमानः + अपि vartamānaḥ + api is vartamāno 'pi (वर्तमानोऽपि), and भूयः + अभिजायते bhūyaḥ + abhijāyate is bhūyo 'bhijāyate (भूयोऽभिजायते). Both are aḥ (अः) meeting a (अ). The join is o (ओ), and ऽ holds the lost a (अ).

saḥ (सः) before bhūyaḥ (भूयः) is simply sa (स). The pronoun drops its visarga before a consonant and does not become so (सो).

Say it back

Say what he knows, and what does not happen again. If vartamānaḥ (वर्तमानः) comes out as "after he has left the world," stay here. He is living while the birth stops.