महाभारतः mahābhārataḥ - book-12, chapter-63, verse-21

अन्तकाले च संप्राप्ते य इच्छेदाश्रमान्तरम् ।
आनुपूर्व्याश्रमान्राजन्गत्वा सिद्धिमवाप्नुयात् ॥२१॥

21. antakāle ca saṁprāpte ya icchedāśramāntaram ,
ānupūrvyāśramānrājangatvā siddhimavāpnuyāt.

21. antakāle ca samprāpte yaḥ icchet āśramāntaram
ānupūrvyāśramān rājan gatvā siddhim avāpnuyāt

21. rājan antakāle ca samprāpte yaḥ āśramāntaram
icchet ānupūrvyāśramān gatvā siddhim avāpnuyāt

21. O king, when the final hour (antakāla) arrives, whoever desires to enter another stage of life (āśrama) will attain spiritual perfection (siddhi) by having successively followed the stages of life (āśramas).

Words meanings summery:

• अन्तकाले (antakāle) - at the time of death or final stage of life (at the time of end, at the final hour)

• च (ca) - and (and, also)

• सम्प्राप्ते (samprāpte) - when arrived (the final time) (having arrived, when reached, attained)

• यः (yaḥ) - whoever (who, whoever)

• इच्छेत् (icchet) - desires (should desire, may desire)

• आश्रमान्तरम् (āśramāntaram) - another stage of life (āśrama) (another stage of life)

• आनुपूर्व्याश्रमान् (ānupūrvyāśramān) - the stages of life (āśramas) in proper sequence (the stages of life in proper sequence)

• राजन् (rājan) - O king

• गत्वा (gatvā) - having followed (the āśramas) (having gone, having reached, having followed)

• सिद्धिम् (siddhim) - spiritual perfection (siddhi) (perfection, success, accomplishment)

• अवाप्नुयात् (avāpnuyāt) - will achieve (may obtain, would obtain, achieves)

Words meanings and morphology

अन्तकाले (antakāle) - at the time of death or final stage of life (at the time of end, at the final hour)

(noun)

Locative, masculine, singular of antakāla

antakāla - time of end, time of death

Compound type : tatpurusha (anta+kāla)

• anta – end, limit
  noun (masculine)
• kāla – time, death
  noun (masculine)

च (ca) - and (and, also)

(indeclinable)

सम्प्राप्ते (samprāpte) - when arrived (the final time) (having arrived, when reached, attained)

(adjective)

Locative, masculine, singular of samprāpta

samprāpta - arrived, obtained, reached, attained

Past Passive Participle

Derived from root √prāp (to obtain, reach) with prefix sam.

Prefix: sam

Root: √prāp (class 5)

यः (yaḥ) - whoever (who, whoever)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

इच्छेत् (icchet) - desires (should desire, may desire)

(verb)

3rd person , singular, active, optative (vidhiliṅ) of √iṣ

Optative Mood, Parasmaipada, 3rd person singular

Optative mood, indicates desire or possibility.

Root: √iṣ (class 6)

आश्रमान्तरम् (āśramāntaram) - another stage of life (āśrama) (another stage of life)

(noun)

Accusative, neuter, singular of āśramāntara

āśramāntara - another āśrama; the interval between āśramas

Compound type : karmadhāraya (āśrama+antara)

• āśrama – hermitage, stage of life (āśrama)
  noun (masculine)
  Prefix: ā
  Root: √śram (class 4)
• antara – other, another, interval, interior
  adjective (neuter)

आनुपूर्व्याश्रमान् (ānupūrvyāśramān) - the stages of life (āśramas) in proper sequence (the stages of life in proper sequence)

(noun)

Accusative, masculine, plural of ānupūrvyāśrama

ānupūrvyāśrama - āśramas in proper sequence

Compound type : karmadhāraya (ānupūrvya+āśrama)

• ānupūrvya – sequence, regular order
  noun (neuter)
  Derived from anupūrva with ya suffix.
  Prefix: anu
• āśrama – hermitage, stage of life (āśrama)
  noun (masculine)
  Prefix: ā
  Root: √śram (class 4)

राजन् (rājan) - O king

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

गत्वा (gatvā) - having followed (the āśramas) (having gone, having reached, having followed)

(indeclinable)

Absolutive / Gerund

Formed from root √gam with suffix tvā.

Root: √gam (class 1)

सिद्धिम् (siddhim) - spiritual perfection (siddhi) (perfection, success, accomplishment)

(noun)

Accusative, feminine, singular of siddhi

siddhi - accomplishment, success, perfection, supernatural power, spiritual attainment (siddhi)

Root: √sidh (class 4)

अवाप्नुयात् (avāpnuyāt) - will achieve (may obtain, would obtain, achieves)

(verb)

3rd person , singular, active, optative (vidhiliṅ) of √āp

Optative Mood, Parasmaipada, 3rd person singular

Derived from root √āp with prefix ava. Optative mood.

Prefix: ava

Root: √āp (class 5)