महाभारतः mahābhārataḥ - book-8, chapter-29, verse-29

नान्यस्मादपि कस्माच्चिद्बिभिमो ह्याततायिनः ।
इति शल्य विजानीहि यथा नाहं बिभेम्यभीः ॥२९॥

29. nānyasmādapi kasmāccidbibhimo hyātatāyinaḥ ,
iti śalya vijānīhi yathā nāhaṁ bibhemyabhīḥ.

29. na anyasmāt api kasmāt cit bibhīmaḥ hi ātātāyinaḥ
iti śalya vijānīhi yathā na ahaṃ bibhemi abhīḥ

29. hi anyasmāt api kasmāt cit ātātāyinaḥ na bibhīmaḥ
iti śalya vijānīhi yathā ahaṃ abhīḥ na bibhemi

29. Indeed, we do not fear any aggressor (ātātāyin), nor anyone else. Therefore, O Śalya, understand that I am fearless and do not fear.

Words meanings summery:

• न (na) - not, no

• अन्यस्मात् (anyasmāt) - from another, from someone else

• अपि (api) - even, also

• कस्मात् (kasmāt) - from whom, from what

• चित् (cit) - even, any (particle)

• बिभीमः (bibhīmaḥ) - we fear

• हि (hi) - indeed, surely, for

• आतातायिनः (ātātāyinaḥ) - from someone who is an aggressor or villain (from an aggressor; from an assailant; from a murderer)

• इति (iti) - thus, so; (marks end of direct speech)

• शल्य (śalya) - O Śalya (the charioteer and maternal uncle of the Pāṇḍavas, but here acting as Karṇa's charioteer) (O Śalya)

• विजानीहि (vijānīhi) - you (Śalya) understand/know (know, understand, perceive)

• यथा (yathā) - that, how, as

• न (na) - not, no

• अहं (ahaṁ) - I

• बिभेमि (bibhemi) - I fear

• अभीः (abhīḥ) - fearless

Words meanings and morphology

न (na) - not, no

(indeclinable)

अन्यस्मात् (anyasmāt) - from another, from someone else

(pronoun)

Ablative, masculine, singular of anya

anya - other, another, different

अपि (api) - even, also

(indeclinable)

कस्मात् (kasmāt) - from whom, from what

(pronoun)

Ablative, masculine, singular of kim

kim - who, what, which

चित् (cit) - even, any (particle)

(indeclinable)

बिभीमः (bibhīmaḥ) - we fear

(verb)

1st person , plural, active, present (lat) of bhī

Present active

3rd person plural present active indicative form of the root bhī.

Root: bhī (class 3)

हि (hi) - indeed, surely, for

(indeclinable)

आतातायिनः (ātātāyinaḥ) - from someone who is an aggressor or villain (from an aggressor; from an assailant; from a murderer)

(noun)

Ablative, masculine, singular of ātātāyin

ātātāyin - an aggressor, assailant, murderer, incendiary, poisoner

इति (iti) - thus, so; (marks end of direct speech)

(indeclinable)

शल्य (śalya) - O Śalya (the charioteer and maternal uncle of the Pāṇḍavas, but here acting as Karṇa's charioteer) (O Śalya)

(proper noun)

Vocative, masculine, singular of śalya

śalya - dart, arrow; Śalya (a king's name)

विजानीहि (vijānīhi) - you (Śalya) understand/know (know, understand, perceive)

(verb)

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

Imperative active

2nd person singular imperative active form of the root jñā, prefixed with vi-.

Prefix: vi

Root: jñā (class 9)

यथा (yathā) - that, how, as

(indeclinable)

न (na) - not, no

(indeclinable)

अहं (ahaṁ) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

बिभेमि (bibhemi) - I fear

(verb)

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

Present active

1st person singular present active indicative form of the root bhī.

Root: bhī (class 3)

अभीः (abhīḥ) - fearless

(adjective)

Nominative, masculine, singular of abhī

abhī - fearless, courageous

Compound type : bahuvrīhi (a+bhī)

• a – not, un-
  indeclinable
• bhī – fear
  noun (feminine)

Note: Qualifies 'ahaṃ'.