महाभारतः mahābhārataḥ - book-6, chapter-41, verse-61

शस्त्रं चाहं रणे जह्यां श्रुत्वा सुमहदप्रियम् ।
श्रद्धेयवाक्यात्पुरुषादेतत्सत्यं ब्रवीमि ते ॥६१॥

61. śastraṁ cāhaṁ raṇe jahyāṁ śrutvā sumahadapriyam ,
śraddheyavākyātpuruṣādetatsatyaṁ bravīmi te.

61. śastram ca aham raṇe jahyām | śrutvā sumahat apriyam
| śraddheyavākyāt puruṣāt etat satyam bravīmi te

61. ca,
aham raṇe śastram jahyām sumahat apriyam śrutvā,
śraddheyavākyāt puruṣāt (śrutvā) etat satyam te bravīmi.

61. And I would lay down my weapons (śastra) in battle upon hearing very great unpleasant news from a trustworthy person. This truth I tell you.

Words meanings summery:

• शस्त्रम् (śastram) - weapon, instrument

• च (ca) - and, also, moreover

• अहम् (aham) - I

• रणे (raṇe) - in battle, in war, in conflict

• जह्याम् (jahyām) - I would abandon, I would lay down, I would give up

• श्रुत्वा (śrutvā) - having heard, after hearing

• सुमहत् (sumahat) - very great, very large

• अप्रियम् (apriyam) - unpleasant news (unpleasant, disagreeable, undesired; unpleasant news)

• श्रद्धेयवाक्यात् (śraddheyavākyāt) - from one whose words are trustworthy, from a reliable speaker

• पुरुषात् (puruṣāt) - from a person, from a man

• एतत् (etat) - this

• सत्यम् (satyam) - truth, reality

• ब्रवीमि (bravīmi) - I speak, I tell, I say

• ते (te) - to you, for you

Words meanings and morphology

शस्त्रम् (śastram) - weapon, instrument

(noun)

Accusative, neuter, singular of śastra

śastra - weapon, arm, instrument, tool

च (ca) - and, also, moreover

(indeclinable)

अहम् (aham) - I

(pronoun)

Nominative, singular of aham

aham - I

रणे (raṇe) - in battle, in war, in conflict

(noun)

Locative, masculine, singular of raṇa

raṇa - battle, war, combat, conflict

जह्याम् (jahyām) - I would abandon, I would lay down, I would give up

(verb)

1st person , singular, active, optative (vidhi liṅ) of hā

Optative Active

From root hā, optative mood, 1st person singular

Root: hā (class 3)

श्रुत्वा (śrutvā) - having heard, after hearing

(indeclinable)

Absolutive

From root śru 'to hear'

Root: śru (class 5)

सुमहत् (sumahat) - very great, very large

(adjective)

Accusative, neuter, singular of sumahat

sumahat - very great, very large, excellent

Compound type : karmadhāraya (su+mahat)

• su – good, excellent, well, very
  indeclinable
• mahat – great, large, vast, strong
  adjective (neuter)

अप्रियम् (apriyam) - unpleasant news (unpleasant, disagreeable, undesired; unpleasant news)

(noun)

Accusative, neuter, singular of apriya

apriya - unpleasant, disagreeable, undesired, inimical; misfortune, unpleasant thing

Compound type : nañ-tatpuruṣa (a+priya)

• a – not, non-, un-
  indeclinable
• priya – dear, beloved, pleasant, agreeable
  adjective (neuter)

श्रद्धेयवाक्यात् (śraddheyavākyāt) - from one whose words are trustworthy, from a reliable speaker

(adjective)

Ablative, masculine, singular of śraddheyavākya

śraddheyavākya - one whose words are trustworthy/reliable

Compound type : bahuvrīhi (śraddheya+vākya)

• śraddheya – trustworthy, credible, believable, to be confided in
  adjective (masculine)
  Gerundive
  From śraddhā with root dhā, meaning worthy of faith
  Prefix: śrad
  Root: dhā (class 3)
• vākya – word, speech, sentence, statement
  noun (neuter)

पुरुषात् (puruṣāt) - from a person, from a man

(noun)

Ablative, masculine, singular of puruṣa

puruṣa - man, person, male, human being; the supreme cosmic person (puruṣa)

एतत् (etat) - this

(pronoun)

Accusative, neuter, singular of etad

etad - this

सत्यम् (satyam) - truth, reality

(noun)

Accusative, neuter, singular of satya

satya - truth, reality, true, real, virtuous

ब्रवीमि (bravīmi) - I speak, I tell, I say

(verb)

1st person , singular, active, present (lat) of brū

Present Active

From root brū, present tense, 1st person singular

Root: brū (class 2)

ते (te) - to you, for you

(pronoun)

Dative, singular of yuṣmad

yuṣmad - you