महाभारतः mahābhārataḥ - book-1, chapter-79, verse-15

द्रुह्यो त्वं प्रतिपद्यस्व वर्णरूपविनाशिनीम् ।
जरां वर्षसहस्रं मे यौवनं स्वं ददस्व च ॥१५॥

15. druhyo tvaṁ pratipadyasva varṇarūpavināśinīm ,
jarāṁ varṣasahasraṁ me yauvanaṁ svaṁ dadasva ca.

15. druhyo tvam pratipadyasva varṇarūpavināśinīm
jarām varṣasahasram me yauvanam svam dadasva ca

15. Druhyu, you take on this old age of mine, which destroys complexion and form, for a thousand years, and give me your own youth.

Words meanings summery:

• द्रुह्यो (druhyo) - O Druhyu (name of Yayati's son) (O Druhyu)

• त्वम् (tvam) - you

• प्रतिपद्यस्व (pratipadyasva) - take on, accept

• वर्णरूपविनाशिनीम् (varṇarūpavināśinīm) - destroying complexion and form

• जराम् (jarām) - old age

• वर्षसहस्रम् (varṣasahasram) - a thousand years, for a thousand years

• मे (me) - my, of me

• यौवनम् (yauvanam) - youth

• स्वम् (svam) - your own (youth) (own)

• ददस्व (dadasva) - give

• च (ca) - and

Words meanings and morphology

द्रुह्यो (druhyo) - O Druhyu (name of Yayati's son) (O Druhyu)

(proper noun)

Vocative, masculine, singular of druhyu

druhyu - Druhyu (a proper name)

त्वम् (tvam) - you

(pronoun)

Nominative, singular of yuyad

yuyad - you

प्रतिपद्यस्व (pratipadyasva) - take on, accept

(verb)

2nd person , singular, middle, imperative (loṭ) of prati-pad

root + upasarga

root pad (class 4) preceded by upasarga prati

Prefix: prati

Root: pad (class 4)

वर्णरूपविनाशिनीम् (varṇarūpavināśinīm) - destroying complexion and form

(adjective)

Accusative, feminine, singular of varṇarūpavināśinī

varṇarūpavināśinī - destroying complexion and form

Compound type : tatpuruṣa (varṇa+rūpa+vināśinī)

• varṇa – color, complexion, caste
  noun (masculine/neuter)
• rūpa – form, shape, appearance
  noun (neuter)
• vināśinī – destroyer, destructive
  adjective (feminine)
  agent noun/adjective from root
  derived from vi-naś + ṇini
  Prefix: vi
  Root: naś (class 4)

जराम् (jarām) - old age

(noun)

Accusative, feminine, singular of jarā

jarā - old age, decrepitude

वर्षसहस्रम् (varṣasahasram) - a thousand years, for a thousand years

(noun)

Accusative, neuter, singular of varṣasahasra

varṣasahasra - a thousand years

Compound type : tatpuruṣa (varṣa+sahasra)

• varṣa – year, rain
  noun (masculine/neuter)
• sahasra – thousand
  noun (neuter)

Note: Used adverbially to indicate duration.

मे (me) - my, of me

(pronoun)

Genitive, singular of asmad

asmad - I, me

यौवनम् (yauvanam) - youth

(noun)

Accusative, neuter, singular of yauvana

yauvana - youth, youthfulness

स्वम् (svam) - your own (youth) (own)

(adjective)

Accusative, neuter, singular of sva

sva - own, one's own

Note: Modifies 'yauvanam', referring to Druhyu's own youth.

ददस्व (dadasva) - give

(verb)

2nd person , singular, middle, imperative (loṭ) of dā

Root: dā (class 3)

च (ca) - and

(indeclinable)