महाभारतः mahābhārataḥ - book-5, chapter-66, verse-3

सापह्नवं पाण्डवेषु पाण्डवानां सुसंमतम् ।
सारासारबलं ज्ञात्वा तत्समासेन मे शृणु ॥३॥

3. sāpahnavaṁ pāṇḍaveṣu pāṇḍavānāṁ susaṁmatam ,
sārāsārabalaṁ jñātvā tatsamāsena me śṛṇu.

3. sa-apahṇavaṃ pāṇḍaveṣu pāṇḍavānāṃ su-saṃmatam
| sāra-asāra-balaṃ jñātvā tat samāsena me śṛṇu

3. Having understood the essential and non-essential aspects of their strength, which is both concealed by the Pāṇḍavas among themselves and yet highly approved by them, listen to that from me in brief.

Words meanings summery:

• सापह्णवं (sāpahṇavaṁ) - concealed (by the Pāṇḍavas) (with denial, concealed, disguised)

• पाण्डवेषु (pāṇḍaveṣu) - among the Pāṇḍavas

• पाण्डवानां (pāṇḍavānāṁ) - of the Pāṇḍavas

• सुसंमतम् (susaṁmatam) - highly approved (by the Pāṇḍavas) (well-approved, highly esteemed, agreed upon)

• सार-असार-बलं (sāra-asāra-balaṁ) - the strength (both its strong and weak aspects) (the strength of the essence and non-essence, the worthy and unworthy strength)

• ज्ञात्वा (jñātvā) - having known, having understood

• तत् (tat) - that (matter/strength) (that)

• समासेन (samāsena) - in brief, in summary

• मे (me) - from me (Sañjaya) (to me, from me, my)

• शृणु (śṛṇu) - you (Dhṛtarāṣṭra) listen (listen, hear)

Words meanings and morphology

सापह्णवं (sāpahṇavaṁ) - concealed (by the Pāṇḍavas) (with denial, concealed, disguised)

(adjective)

Accusative, neuter, singular of sāpahṇava

sāpahṇava - accompanied by denial, involving concealment, disguised

Compound type : bahuvrīhi (sa+apahṇava)

• sa – with, together with
  indeclinable
  Prefix indicating accompaniment.
• apahṇava – denial, concealment, disguise, dissimulation
  noun (masculine)
  From root hnu (to conceal) with prefix apa.
  Prefix: apa
  Root: hnu (class 2)

Note: Functions adverbially or as an adjective modifying 'tat' or 'sārāsarabalaṃ'.

पाण्डवेषु (pāṇḍaveṣu) - among the Pāṇḍavas

(proper noun)

Locative, masculine, plural of pāṇḍava

pāṇḍava - a descendant of Pāṇḍu, the Pāṇḍavas

Patronymic from Pāṇḍu.

पाण्डवानां (pāṇḍavānāṁ) - of the Pāṇḍavas

(proper noun)

Genitive, masculine, plural of pāṇḍava

pāṇḍava - a descendant of Pāṇḍu, the Pāṇḍavas

Patronymic from Pāṇḍu.

सुसंमतम् (susaṁmatam) - highly approved (by the Pāṇḍavas) (well-approved, highly esteemed, agreed upon)

(adjective)

Accusative, neuter, singular of susaṃmata

susaṁmata - well-approved, highly esteemed, agreed upon, well-regarded

Past Passive Participle

PPP of root man (to think, to believe) with prefixes su and sam.

Compound type : karmadhāraya (su+saṃmata)

• su – good, well, excellent, intensely
  indeclinable
  Prefix indicating excellence or facility.
• saṃmata – approved, esteemed, agreed, regarded
  adjective (masculine)
  Past Passive Participle
  PPP of root man (to think, to believe) with prefix sam.
  Prefix: sam
  Root: man (class 4)

Note: Functions as an adjective modifying 'tat' or 'sārāsarabalaṃ'.

सार-असार-बलं (sāra-asāra-balaṁ) - the strength (both its strong and weak aspects) (the strength of the essence and non-essence, the worthy and unworthy strength)

(noun)

Accusative, neuter, singular of sārāsarabala

sārāsarabala - strength of both the essential and non-essential, strength comprising good and bad qualities, strength and weakness

Compound type : dvandva-tatpuruṣa (sāra+asāra+bala)

• sāra – essence, pith, strength, best part, valuable part
  noun (masculine)
• asāra – without essence, worthless, weak, non-essential, inferior
  adjective (masculine)
  Negation prefix 'a' + sāra.
  Prefix: a
• bala – strength, power, force, army
  noun (neuter)

ज्ञात्वा (jñātvā) - having known, having understood

(indeclinable)

Absolutive (Gerund)

Absolutive form of root jñā (Pāṇini 9th class kryādigaṇa).

Root: jñā (class 9)

तत् (tat) - that (matter/strength) (that)

(pronoun)

Accusative, neuter, singular of tad

tad - that, that one

Demonstrative pronoun.

समासेन (samāsena) - in brief, in summary

(noun)

Instrumental, masculine, singular of samāsa

samāsa - compound, summary, brevity, conciseness

मे (me) - from me (Sañjaya) (to me, from me, my)

(pronoun)

Dative, singular of aham

aham - I

Pronominal stem for the first person singular.

Note: Can also be genitive 'my'. Here it's 'listen to me'.

शृणु (śṛṇu) - you (Dhṛtarāṣṭra) listen (listen, hear)

(verb)

2nd person , singular, active, imperative (loṭ) of śṛ

Imperative Mood

Root śṛ (Pāṇini 5th class svādigaṇa). Active voice (parasmaipada) 2nd singular imperative.

Root: śṛ (class 5)