महाभारतः mahābhārataḥ - book-6, chapter-23, verse-21

हृषीकेशं तदा वाक्यमिदमाह महीपते ।
सेनयोरुभयोर्मध्ये रथं स्थापय मेऽच्युत ॥२१॥

21. hṛṣīkeśaṁ tadā vākyamidamāha mahīpate ,
senayorubhayormadhye rathaṁ sthāpaya me'cyuta.

21. hṛṣīkeśam tadā vākyam idam āha mahīpate senayoḥ
ubhayoḥ madhye ratham sthāpaya me acyuta

21. mahīpate tadā (Arjuna) hṛṣīkeśam idam vākyam āha:
acyuta me ratham ubhayoḥ senayoḥ madhye sthāpaya

21. Then, to Hṛṣīkeśa (Kṛṣṇa), Arjuna spoke these words, O King: 'O Acyuta (Kṛṣṇa), please position my chariot between both armies.'

Words meanings summery:

• हृषीकेशम् (hṛṣīkeśam) - to Hṛṣīkeśa (an epithet for Kṛṣṇa) (to Hṛṣīkeśa)

• तदा (tadā) - then, at that time

• वाक्यम् (vākyam) - word, speech, statement

• इदम् (idam) - this

• आह (āha) - said, spoke

• महीपते (mahīpate) - O king, O lord of the earth

• सेनयोः (senayoḥ) - of the two armies (of the armies, between the armies)

• उभयोः (ubhayoḥ) - of both

• मध्ये (madhye) - in the middle, amidst

• रथम् (ratham) - chariot

• स्थापय (sthāpaya) - place, position, stand

• मे (me) - my (chariot) (my, to me, for me)

• अच्युत (acyuta) - O Acyuta (an epithet for Kṛṣṇa) (O Acyuta, O infallible one)

Words meanings and morphology

हृषीकेशम् (hṛṣīkeśam) - to Hṛṣīkeśa (an epithet for Kṛṣṇa) (to Hṛṣīkeśa)

(proper noun)

Accusative, masculine, singular of hṛṣīkeśa

hṛṣīkeśa - lord of the senses, master of the senses

Compound type : bahuvrīhi (hṛṣīka+īśa)

• hṛṣīka – sense-organ
  noun (neuter)
• īśa – lord, master
  noun (masculine)
  Root: īś (class 2)

तदा (tadā) - then, at that time

(indeclinable)

वाक्यम् (vākyam) - word, speech, statement

(noun)

Accusative, neuter, singular of vākya

vākya - word, sentence, speech, statement

Root: vac (class 2)

इदम् (idam) - this

(pronoun)

Accusative, neuter, singular of idam

idam - this, this here

आह (āha) - said, spoke

(verb)

3rd person , singular, active, past perfect (lit) of āha

Perfect

Perfect 3rd singular active, from root ah (class 2) irregularly formed

Root: ah (class 2)

महीपते (mahīpate) - O king, O lord of the earth

(noun)

Vocative, masculine, singular of mahīpati

mahīpati - lord of the earth, king

Compound type : tatpuruṣa (mahī+pati)

• mahī – earth, ground
  noun (feminine)
• pati – lord, master, husband
  noun (masculine)

सेनयोः (senayoḥ) - of the two armies (of the armies, between the armies)

(noun)

Genitive, feminine, dual of senā

senā - army, host, armed force

Root: si (class 4)

उभयोः (ubhayoḥ) - of both

(pronoun)

Genitive, feminine, dual of ubha

ubha - both

मध्ये (madhye) - in the middle, amidst

(indeclinable)

locative singular of madhya used as an indeclinable

रथम् (ratham) - chariot

(noun)

Accusative, masculine, singular of ratha

ratha - chariot, car

Root: ram (class 1)

स्थापय (sthāpaya) - place, position, stand

(verb)

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

Imperative (Causal)

Imperative 2nd singular active, from causal form of root sthā (class 1)

Root: sthā (class 1)

मे (me) - my (chariot) (my, to me, for me)

(pronoun)

Genitive, singular of mad

mad - I, my

enclitic genitive/dative of 1st person pronoun

अच्युत (acyuta) - O Acyuta (an epithet for Kṛṣṇa) (O Acyuta, O infallible one)

(proper noun)

Vocative, masculine, singular of acyuta

acyuta - infallible, imperishable, firm

Past Passive Participle (negative)

Not fallen; from root cyu (class 1) with upasarga a (negative)

Prefix: a

Root: cyu (class 1)