महाभारतः mahābhārataḥ - book-3, chapter-91, verse-25

धौम्येन सहिता वीरास्तथान्यैर्वनवासिभिः ।
मार्गशीर्ष्यामतीतायां पुष्येण प्रययुस्ततः ॥२५॥

25. dhaumyena sahitā vīrāstathānyairvanavāsibhiḥ ,
mārgaśīrṣyāmatītāyāṁ puṣyeṇa prayayustataḥ.

25. dhaumyena sahitāḥ vīrāḥ tathā anyaiḥ vanavāsibhiḥ
mārgaśīrṣyām atītāyām puṣyeṇa prayayuḥ tataḥ

25. Accompanied by Dhaumya and other forest dwellers, the heroes then departed from there, auspiciously at the time of the Puṣya constellation, after the full moon of Mārgaśīrṣa had passed.

Words meanings summery:

• धौम्येन (dhaumyena) - by Dhaumya, the priest of the Pāṇḍavas (by Dhaumya)

• सहिताः (sahitāḥ) - accompanied, together with

• वीराः (vīrāḥ) - the Pāṇḍava heroes (heroes, brave men)

• तथा (tathā) - and, likewise, also

• अन्यैः (anyaiḥ) - by others, by other

• वनवासिभिः (vanavāsibhiḥ) - by the forest dwellers, by the ascetics living in the forest

• मार्गशीर्ष्याम् (mārgaśīrṣyām) - in the full moon day of the Mārgaśīrṣa month (in Mārgaśīrṣī)

• अतीतायाम् (atītāyām) - in the elapsed, when it had passed

• पुष्येण (puṣyeṇa) - at the auspicious time of Puṣya (with the Puṣya constellation)

• प्रययुः (prayayuḥ) - they departed, they set out

• ततः (tataḥ) - from there, then, afterwards

Words meanings and morphology

धौम्येन (dhaumyena) - by Dhaumya, the priest of the Pāṇḍavas (by Dhaumya)

(proper noun)

Instrumental, masculine, singular of dhaumya

dhaumya - Dhaumya (name of the Pāṇḍavas' priest)

सहिताः (sahitāḥ) - accompanied, together with

(adjective)

Nominative, masculine, plural of sahita

sahita - accompanied by, together with

Past Passive Participle

from √dhā with prefix sa, meaning 'held together'

Prefix: sa

Root: dhā (class 3)

Note: Qualifies "vīrāḥ".

वीराः (vīrāḥ) - the Pāṇḍava heroes (heroes, brave men)

(noun)

Nominative, masculine, plural of vīra

vīra - hero, brave man, warrior

Note: Refers to the Pāṇḍavas.

तथा (tathā) - and, likewise, also

(indeclinable)

Note: Here acts as "and".

अन्यैः (anyaiḥ) - by others, by other

(pronoun)

Instrumental, masculine, plural of anya

anya - other, another

Note: Qualifies "vanavāsibhiḥ".

वनवासिभिः (vanavāsibhiḥ) - by the forest dwellers, by the ascetics living in the forest

(noun)

Instrumental, masculine, plural of vanavāsin

vanavāsin - forest dweller, ascetic

Compound type : tatpuruṣa (vana+vāsin)

• vana – forest, wood
  noun (neuter)
• vāsin – dweller, inhabitant
  noun (masculine)
  Agent Noun
  from √vas
  Root: vas (class 1)

मार्गशीर्ष्याम् (mārgaśīrṣyām) - in the full moon day of the Mārgaśīrṣa month (in Mārgaśīrṣī)

(noun)

Locative, feminine, singular of mārgaśīrṣī

mārgaśīrṣī - the full moon day in the month of Mārgaśīrṣa

Note: Refers to the time.

अतीतायाम् (atītāyām) - in the elapsed, when it had passed

(adjective)

Locative, feminine, singular of atīta

atīta - past, gone, elapsed

Past Passive Participle

from √i with prefix ati

Prefix: ati

Root: i (class 2)

Note: Qualifies "mārgaśīrṣyām". Locative absolute construction.

पुष्येण (puṣyeṇa) - at the auspicious time of Puṣya (with the Puṣya constellation)

(noun)

Instrumental, masculine, singular of puṣya

puṣya - Puṣya (name of a constellation, considered auspicious)

Note: Instrumental indicating concomitance or time.

प्रययुः (prayayuḥ) - they departed, they set out

(verb)

3rd person , plural, active, past perfect (lit) of prayā

from √yā with prefix pra

Prefix: pra

Root: yā (class 2)

Note: Forms of √i or √yā like yayuḥ are lit.

ततः (tataḥ) - from there, then, afterwards

(indeclinable)