महाभारतः mahābhārataḥ - book-6, chapter-41, verse-29

विवक्षितं किमस्येति संशयः सुमहानभूत् ।
उभयोः सेनयो राजन्युधिष्ठिरकृते तदा ॥२९॥

29. vivakṣitaṁ kimasyeti saṁśayaḥ sumahānabhūt ,
ubhayoḥ senayo rājanyudhiṣṭhirakṛte tadā.

29. vivakṣitam kim asya iti saṃśayaḥ sumahān abhūt
ubhayoḥ senayoḥ rājan yudhiṣṭhirakṛte tadā

29. rājan,
tadā,
"asya kim vivakṣitam" iti,
ubhayoḥ senayoḥ yudhiṣṭhirakṛte sumahān saṃśayaḥ abhūt.

29. O King, then a very great doubt arose in both armies regarding Yudhiṣṭhira's intentions, [thinking] 'What is his purpose?'

Words meanings summery:

• विवक्षितम् (vivakṣitam) - intended, desired to be said, purpose

• किम् (kim) - what?

• अस्य (asya) - of Yudhiṣṭhira (of him)

• इति (iti) - marks the end of the question being pondered (thus, so)

• संशयः (saṁśayaḥ) - doubt, uncertainty

• सुमहान् (sumahān) - very great, very large

• अभूत् (abhūt) - was, arose, became

• उभयोः (ubhayoḥ) - of both armies (of both)

• सेनयोः (senayoḥ) - of armies

• राजन् (rājan) - O King Dhṛtarāṣṭra (O king)

• युधिष्ठिरकृते (yudhiṣṭhirakṛte) - for Yudhiṣṭhira's sake, on account of Yudhiṣṭhira

• तदा (tadā) - then, at that time

Words meanings and morphology

विवक्षितम् (vivakṣitam) - intended, desired to be said, purpose

(adjective)

Nominative, neuter, singular of vivakṣita

vivakṣita - intended, desired to be spoken, meaning, purpose

Past Passive Participle

Past Passive Participle of the desiderative stem of √vac with prefix vi.

Prefix: vi

Root: vac (class 2)

Note: Used as a noun meaning 'intention/purpose'.

किम् (kim) - what?

(indeclinable)

अस्य (asya) - of Yudhiṣṭhira (of him)

(pronoun)

Genitive, masculine, singular of idam

idam - this, he, she, it

इति (iti) - marks the end of the question being pondered (thus, so)

(indeclinable)

संशयः (saṁśayaḥ) - doubt, uncertainty

(noun)

Nominative, masculine, singular of saṃśaya

saṁśaya - doubt, uncertainty, suspicion

सुमहान् (sumahān) - very great, very large

(adjective)

Nominative, masculine, singular of sumahant

sumahant - very great, very mighty, very extensive

Compound of 'su' (good, very) and 'mahant' (great).

Compound type : karmadhāraya (su+mahant)

• su – good, well, very, excellent
  indeclinable
• mahant – great, large, mighty, important
  adjective (masculine)

Note: Modifies 'saṃśayaḥ'.

अभूत् (abhūt) - was, arose, became

(verb)

3rd person , singular, active, past aorist (luṅ) of bhū

Aorist

3rd person singular, Aorist tense, active voice.

Root: bhū (class 1)

उभयोः (ubhayoḥ) - of both armies (of both)

(pronoun)

Genitive, dual of ubha

ubha - both

Note: Also could be locative dual. Genitive makes more sense here.

सेनयोः (senayoḥ) - of armies

(noun)

Genitive, feminine, dual of senā

senā - army, host, military force

Note: Also could be locative dual. Genitive makes more sense here.

राजन् (rājan) - O King Dhṛtarāṣṭra (O king)

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler, sovereign

युधिष्ठिरकृते (yudhiṣṭhirakṛte) - for Yudhiṣṭhira's sake, on account of Yudhiṣṭhira

(indeclinable)

Compound 'yudhiṣṭhira' (Yudhiṣṭhira) + 'kṛte' (for the sake of).

Compound type : tatpuruṣa (yudhiṣṭhira+kṛte)

• yudhiṣṭhira – Yudhiṣṭhira (eldest Pāṇḍava brother)
  proper noun (masculine)
• kṛte – for the sake of, on account of
  indeclinable (neuter)
  Locative singular of P.P.P. 'kṛta', used adverbially.
  Root: kṛ (class 8)

तदा (tadā) - then, at that time

(indeclinable)