महाभारतः mahābhārataḥ - book-5, chapter-162, verse-18

बहूनीह सहस्राणि प्रयुतान्यर्बुदानि च ।
रथानां तव सेनायां यथामुख्यं तु मे शृणु ॥१८॥

18. bahūnīha sahasrāṇi prayutānyarbudāni ca ,
rathānāṁ tava senāyāṁ yathāmukhyaṁ tu me śṛṇu.

18. bahūni iha sahasrāṇi prayutāni arbudāni ca
rathānām tava senāyām yathāmukhyam tu me śṛṇu

18. iha tava senāyām bahūni sahasrāṇi prayutāni arbudāni ca rathānām (santi).
tu me yathāmukhyam śṛṇu.

18. Here in your army (senā) are many thousands, millions, and hundreds of millions of chariot-warriors. However, listen to my account of the principal ones.

Words meanings summery:

• बहूनि (bahūni) - many (agreeing with 'sahasrāṇi', 'prayutāni', 'arbudāni') (many)

• इह (iha) - here (referring to 'in your army') (here, in this world)

• सहस्राणि (sahasrāṇi) - thousands (of chariot-warriors) (thousands)

• प्रयुतानि (prayutāni) - millions (of chariot-warriors) (millions)

• अर्बुदानि (arbudāni) - hundreds of millions (of chariot-warriors) (tens of millions, hundreds of millions)

• च (ca) - and

• रथानाम् (rathānām) - of chariot-warriors (of chariots, of chariot-warriors)

• तव (tava) - your (referring to Dhritarashtra) (your, of you)

• सेनायाम् (senāyām) - in your army (in the army, in the host)

• यथामुख्यम् (yathāmukhyam) - according to their principal status (according to importance, chiefly, principally)

• तु (tu) - however (but, however, indeed)

• मे (me) - my (account) (to me, for me, by me, from me, my)

• शृणु (śṛṇu) - listen, hear

Words meanings and morphology

बहूनि (bahūni) - many (agreeing with 'sahasrāṇi', 'prayutāni', 'arbudāni') (many)

(adjective)

Nominative, neuter, plural of bahu

bahu - many

इह (iha) - here (referring to 'in your army') (here, in this world)

(indeclinable)

सहस्राणि (sahasrāṇi) - thousands (of chariot-warriors) (thousands)

(noun)

Nominative, neuter, plural of sahasra

sahasra - thousand

प्रयुतानि (prayutāni) - millions (of chariot-warriors) (millions)

(noun)

Nominative, neuter, plural of prayuta

prayuta - million

अर्बुदानि (arbudāni) - hundreds of millions (of chariot-warriors) (tens of millions, hundreds of millions)

(noun)

Nominative, neuter, plural of arbuda

arbuda - ten million

च (ca) - and

(indeclinable)

रथानाम् (rathānām) - of chariot-warriors (of chariots, of chariot-warriors)

(noun)

Genitive, masculine, plural of ratha

ratha - chariot

तव (tava) - your (referring to Dhritarashtra) (your, of you)

(pronoun)

Genitive, singular of yuṣmad

yuṣmad - you

सेनायाम् (senāyām) - in your army (in the army, in the host)

(noun)

Locative, feminine, singular of senā

senā - army

यथामुख्यम् (yathāmukhyam) - according to their principal status (according to importance, chiefly, principally)

(indeclinable)

Compound type : avyayībhāva (yathā+mukhya)

• yathā – as
  indeclinable
• mukhya – chief
  adjective (masculine)

तु (tu) - however (but, however, indeed)

(indeclinable)

मे (me) - my (account) (to me, for me, by me, from me, my)

(pronoun)

Genitive, singular of asmad

asmad - I

शृणु (śṛṇu) - listen, hear

(verb)

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

imperative active

root śru, 5th class, parasmaipada, imperative, 2nd person singular

Root: śru (class 5)