महाभारतः mahābhārataḥ - book-4, chapter-27, verse-21

स्वैः स्वैर्गुणैः सुसंयुक्तास्तस्मिन्वर्षे त्रयोदशे ।
देशे तस्मिन्भविष्यन्ति तात पाण्डवसंयुते ॥२१॥

21. svaiḥ svairguṇaiḥ susaṁyuktāstasminvarṣe trayodaśe ,
deśe tasminbhaviṣyanti tāta pāṇḍavasaṁyute.

21. svaiḥ svaiḥ guṇaiḥ susaṃyuktāḥ tasmin varṣe
trayodaśe deśe tasmin bhaviṣyanti tāta pāṇḍavasaṃyute

21. Dear one, in that land, allied with the Pāṇḍavas, during that thirteenth year, all these (attributes, discussed in previous verses) will be well-endowed with their own respective excellent qualities.

Words meanings summery:

• स्वैः (svaiḥ) - by their own

• स्वैः (svaiḥ) - by their own

• गुणैः (guṇaiḥ) - by qualities, by virtues

• सुसंयुक्ताः (susaṁyuktāḥ) - well endowed, perfectly joined, thoroughly connected

• तस्मिन् (tasmin) - in that

• वर्षे (varṣe) - in the year

• त्रयोदशे (trayodaśe) - in the thirteenth

• देशे (deśe) - in the land, in the country, in the region

• तस्मिन् (tasmin) - in that

• भविष्यन्ति (bhaviṣyanti) - they will be, they will exist

• तात (tāta) - dear one, dear father

• पाण्डवसंयुते (pāṇḍavasaṁyute) - associated with the Pāṇḍavas, joined with the Pāṇḍavas

Words meanings and morphology

स्वैः (svaiḥ) - by their own

(adjective)

Instrumental, masculine, plural of sva

sva - own, one's own

Note: Modifies guṇaiḥ. Repeated for emphasis.

स्वैः (svaiḥ) - by their own

(adjective)

Instrumental, masculine, plural of sva

sva - own, one's own

Note: Modifies guṇaiḥ. Repeated for emphasis.

गुणैः (guṇaiḥ) - by qualities, by virtues

(noun)

Instrumental, masculine, plural of guṇa

guṇa - quality, virtue, attribute, constituent of nature

सुसंयुक्ताः (susaṁyuktāḥ) - well endowed, perfectly joined, thoroughly connected

(adjective)

Nominative, masculine, plural of susaṃyukta

susaṁyukta - well endowed, perfectly joined, thoroughly connected

Past Passive Participle

From root yuj with sam and su.

Compound type : karmadhāraya (su+saṃyukta)

• su – good, well, excellent
  indeclinable
• saṃyukta – joined, connected, endowed
  adjective (masculine)
  Past Passive Participle
  From root yuj with sam.
  Prefix: sam
  Root: yuj (class 7)

तस्मिन् (tasmin) - in that

(pronoun)

Locative, neuter, singular of tad

tad - that, this

Note: Modifies varṣe.

वर्षे (varṣe) - in the year

(noun)

Locative, neuter, singular of varṣa

varṣa - year, rain, monsoon

त्रयोदशे (trayodaśe) - in the thirteenth

(adjective)

Locative, neuter, singular of trayodaśa

trayodaśa - thirteenth

Note: Modifies varṣe.

देशे (deśe) - in the land, in the country, in the region

(noun)

Locative, masculine, singular of deśa

deśa - land, country, region, place

तस्मिन् (tasmin) - in that

(pronoun)

Locative, masculine, singular of tad

tad - that, this

Note: Modifies deśe.

भविष्यन्ति (bhaviṣyanti) - they will be, they will exist

(verb)

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

Future Tense

Future 3rd person plural.

Root: bhū (class 1)

Note: The subject is implied, referring to the various desirable things mentioned in the preceding verses.

तात (tāta) - dear one, dear father

(noun)

Vocative, masculine, singular of tāta

tāta - dear father, dear one, sir

पाण्डवसंयुते (pāṇḍavasaṁyute) - associated with the Pāṇḍavas, joined with the Pāṇḍavas

(adjective)

Locative, masculine, singular of pāṇḍavasaṃyuta

pāṇḍavasaṁyuta - associated with the Pāṇḍavas, joined with the Pāṇḍavas

Compound type : tatpurusha (pāṇḍava+saṃyuta)

• pāṇḍava – a descendant of Pāṇḍu, the Pāṇḍavas
  proper noun (masculine)
• saṃyuta – joined, connected, associated
  adjective (masculine)
  Past Passive Participle
  From root yuj with sam.
  Prefix: sam
  Root: yuj (class 7)

Note: Modifies deśe.