महाभारतः mahābhārataḥ - book-3, chapter-188, verse-41

ब्राह्मणाः क्षत्रिया वैश्या न शिष्यन्ति जनाधिप ।
एकवर्णस्तदा लोको भविष्यति युगक्षये ॥४१॥

41. brāhmaṇāḥ kṣatriyā vaiśyā na śiṣyanti janādhipa ,
ekavarṇastadā loko bhaviṣyati yugakṣaye.

41. brāhmaṇāḥ kṣatriyāḥ vaiśyāḥ na śiṣyanti janādhipa
ekavarṇaḥ tadā lokaḥ bhaviṣyati yugakṣaye

41. O King, Brahmins, Kshatriyas, and Vaishyas will no longer be distinct. Then, at the end of the age (yuga), the world will become of a single class.

Words meanings summery:

• ब्राह्मणाः (brāhmaṇāḥ) - Brahmins, members of the priestly class

• क्षत्रियाः (kṣatriyāḥ) - Kshatriyas, members of the warrior class

• वैश्याः (vaiśyāḥ) - Vaishyas, members of the merchant/farmer class

• न (na) - not, no

• शिष्यन्ति (śiṣyanti) - they will remain (distinct/distinguished)

• जनाधिप (janādhipa) - O ruler of men, O king

• एकवर्णः (ekavarṇaḥ) - of one class, of a single category

• तदा (tadā) - then, at that time

• लोकः (lokaḥ) - the world, people

• भविष्यति (bhaviṣyati) - will become, will be

• युगक्षये (yugakṣaye) - at the end of the age

Words meanings and morphology

ब्राह्मणाः (brāhmaṇāḥ) - Brahmins, members of the priestly class

(noun)

Nominative, masculine, plural of brāhmaṇa

brāhmaṇa - a Brahmin, a member of the priestly class; related to Brahman

क्षत्रियाः (kṣatriyāḥ) - Kshatriyas, members of the warrior class

(noun)

Nominative, masculine, plural of kṣatriya

kṣatriya - a Kshatriya, a member of the warrior/ruling class

Note: Visarga restored as per 'no sandhi' rule; in original Devanagari, it appears as 'kṣatriyā' due to sandhi/poetic license.

वैश्याः (vaiśyāḥ) - Vaishyas, members of the merchant/farmer class

(noun)

Nominative, masculine, plural of vaiśya

vaiśya - a Vaishya, a member of the merchant/agricultural class

Note: Visarga restored as per 'no sandhi' rule; in original Devanagari, it appears as 'vaiśyā' due to sandhi/poetic license.

न (na) - not, no

(indeclinable)

शिष्यन्ति (śiṣyanti) - they will remain (distinct/distinguished)

(verb)

3rd person , plural, active, future (lṛṭ) of śiṣ

root verb, 7th class (rudhādi), Parasmaipada

Root: śiṣ (class 7)

Note: Negated by 'na'.

जनाधिप (janādhipa) - O ruler of men, O king

(noun)

Vocative, masculine, singular of janādhipa

janādhipa - ruler of men, king

Compound type : tatpurusha (jana+adhipa)

• jana – person, man, people
  noun (masculine)
• adhipa – ruler, lord, master
  noun (masculine)
  Prefix: adhi

Note: Addressed to a king.

एकवर्णः (ekavarṇaḥ) - of one class, of a single category

(adjective)

Nominative, masculine, singular of ekavarṇa

ekavarṇa - of one colour; of one class or caste

Compound type : bahuvrihi (eka+varṇa)

• eka – one, single
  numeral
• varṇa – color, class, caste
  noun (masculine)

Note: Agrees with 'lokaḥ'.

तदा (tadā) - then, at that time

(indeclinable)

Adverb formed from 'tad' (that)

लोकः (lokaḥ) - the world, people

(noun)

Nominative, masculine, singular of loka

loka - world, people, region

Note: Subject of 'bhaviṣyati'.

भविष्यति (bhaviṣyati) - will become, will be

(verb)

3rd person , singular, active, future (lṛṭ) of bhū

root verb, 1st class (bhvādi), Parasmaipada

Root: bhū (class 1)

युगक्षये (yugakṣaye) - at the end of the age

(noun)

Locative, masculine, singular of yugakṣaya

yugakṣaya - end of an age (yuga)

Compound type : tatpurusha (yuga+kṣaya)

• yuga – age, epoch, yoke
  noun (masculine)
• kṣaya – destruction, end, decay
  noun (masculine)

Note: Indicates time 'at the end'.