महाभारतः mahābhārataḥ - book-5, chapter-161, verse-12

यथादिष्टान्यनीकानि पाण्डवानामयोजयत् ।
जयाय पाण्डुपुत्राणां यत्तस्तस्थौ रणाजिरे ॥१२॥

12. yathādiṣṭānyanīkāni pāṇḍavānāmayojayat ,
jayāya pāṇḍuputrāṇāṁ yattastasthau raṇājire.

12. yathā ādiṣṭāni anīkāni pāṇḍavānām ayojayat |
jayāya pāṇḍuputrāṇām yattaḥ tasthau raṇājire

12. saḥ yathā ādiṣṭāni pāṇḍavānām anīkāni ayojayat
pāṇḍuputrāṇām jayāya yattaḥ raṇājire tasthau

12. He deployed the armies of the Pandavas as instructed, and, being prepared, he stood on the battlefield for the victory of Pandu's sons.

Words meanings summery:

• यथा (yathā) - as, according to, just as

• आदिष्टानि (ādiṣṭāni) - instructed, commanded, ordered, directed

• अनीकानि (anīkāni) - armies, troops, forces

• पाण्डवानाम् (pāṇḍavānām) - of the Pandavas, belonging to the Pandavas

• अयोजयत् (ayojayat) - he deployed, he arranged, he assigned

• जयाय (jayāya) - for victory, for success

• पाण्डुपुत्राणाम् (pāṇḍuputrāṇām) - of the sons of Pandu

• यत्तः (yattaḥ) - prepared, ready, intent, exerting oneself

• तस्थौ (tasthau) - he stood, he remained

• रणाजिरे (raṇājire) - in the battlefield, in the courtyard of battle

Words meanings and morphology

यथा (yathā) - as, according to, just as

(indeclinable)

आदिष्टानि (ādiṣṭāni) - instructed, commanded, ordered, directed

(adjective)

Nominative, neuter, plural of ādiṣṭa

ādiṣṭa - instructed, commanded, ordered, directed

Past Passive Participle

From root √diś (to point, show) with prefix ā-

Prefix: ā

Root: diś (class 6)

Note: Used here as an adjective modifying 'anīkāni'.

अनीकानि (anīkāni) - armies, troops, forces

(noun)

Nominative, neuter, plural of anīka

anīka - army, troops, forces, array

Note: Could also be accusative plural depending on implied subject and object relations in the sentence.

पाण्डवानाम् (pāṇḍavānām) - of the Pandavas, belonging to the Pandavas

(proper noun)

Genitive, masculine, plural of pāṇḍava

pāṇḍava - descendant of Pandu, son of Pandu, Pandava

अयोजयत् (ayojayat) - he deployed, he arranged, he assigned

(verb)

3rd person , singular, active, imperfect (laṅ) of yuj

Causative Imperfect

Causative stem yojaya, Imperfect 3rd singular active

Root: yuj (class 7)

Note: The implicit subject is Dhṛṣṭadyumna, the commander-in-chief of the Pāṇḍava army.

जयाय (jayāya) - for victory, for success

(noun)

Dative, masculine, singular of jaya

jaya - victory, triumph, conquest, success

From root √ji (to conquer)

Root: ji (class 1)

पाण्डुपुत्राणाम् (pāṇḍuputrāṇām) - of the sons of Pandu

(noun)

Genitive, masculine, plural of pāṇḍuputra

pāṇḍuputra - son of Pandu

Compound type : tatpuruṣa (pāṇḍu+putra)

• pāṇḍu – Pandu (proper name), pale
  proper noun (masculine)
• putra – son, child
  noun (masculine)

यत्तः (yattaḥ) - prepared, ready, intent, exerting oneself

(adjective)

Nominative, masculine, singular of yatta

yatta - prepared, ready, intent, careful, restrained

Past Passive Participle

From root √yam (to restrain, control) with prefix ā- (often used synonymously with yat 'to exert')

Prefix: ā

Root: yam (class 1)

Note: Modifies the implicit subject (Dhṛṣṭadyumna).

तस्थौ (tasthau) - he stood, he remained

(verb)

3rd person , singular, active, perfect (liṭ) of sthā

Perfect

Perfect 3rd singular active

Root: sthā (class 1)

Note: The implicit subject is Dhṛṣṭadyumna.

रणाजिरे (raṇājire) - in the battlefield, in the courtyard of battle

(noun)

Locative, masculine, singular of raṇājira

raṇājira - battlefield

Compound type : tatpuruṣa (raṇa+ajira)

• raṇa – battle, war, combat
  noun (masculine)
• ajira – courtyard, open space, arena
  noun (neuter)