महाभारतः mahābhārataḥ - book-15, chapter-11, verse-3

तथामात्या जनपदा दुर्गाणि विषमाणि च ।
बलानि च कुरुश्रेष्ठ भवन्त्येषां यथेच्छकम् ॥३॥

3. tathāmātyā janapadā durgāṇi viṣamāṇi ca ,
balāni ca kuruśreṣṭha bhavantyeṣāṁ yathecchakam.

3. tathā amātyāḥ janapadāḥ durgāṇi viṣamāṇi ca balāni
ca kuruśreṣṭha bhavanti eṣām yathā icchakam

3. kuruśreṣṭha tathā amātyāḥ janapadāḥ durgāṇi
viṣamāṇi ca balāni ca eṣām yathā icchakam bhavanti

3. O best among the Kurus (kuruśreṣṭha), similarly, ministers, provinces, strongholds, difficult terrains, and armies become available to these enemies according to their wish.

Words meanings summery:

• तथा (tathā) - similarly, likewise, thus

• अमात्याः (amātyāḥ) - ministers, counselors

• जनपदाः (janapadāḥ) - provinces, territories, subjects

• दुर्गाणि (durgāṇi) - forts, strongholds

• विषमाणि (viṣamāṇi) - difficult places, uneven places, obstacles, adverse situations

• च (ca) - and, also

• बलानि (balāni) - forces, armies, strengths

• च (ca) - and, also

• कुरुश्रेष्ठ (kuruśreṣṭha) - O Yudhishthira (or Arjuna) (O best of the Kurus)

• भवन्ति (bhavanti) - they become, they are, they exist

• एषाम् (eṣām) - to these enemies (implied from the previous verse) (of these, to them)

• यथा (yathā) - as, according to, in which way

• इच्छकम् (icchakam) - as desired (by the enemies) (wish, desire (as desired))

Words meanings and morphology

तथा (tathā) - similarly, likewise, thus

(indeclinable)

अमात्याः (amātyāḥ) - ministers, counselors

(noun)

Nominative, masculine, plural of amātya

amātya - a companion, minister, counselor, intimate

जनपदाः (janapadāḥ) - provinces, territories, subjects

(noun)

Nominative, masculine, plural of janapada

janapada - a community, country, province, subjects, people of a territory

Compound type : ṣaṣṭhī-tatpuruṣa (jana+pada)

• jana – person, people, man, creature
  noun (masculine)
• pada – foot, step, place, country, territory
  noun (neuter)

दुर्गाणि (durgāṇi) - forts, strongholds

(noun)

Nominative, neuter, plural of durga

durga - a fort, stronghold, difficult place, fortress

विषमाणि (viṣamāṇi) - difficult places, uneven places, obstacles, adverse situations

(adjective)

Nominative, neuter, plural of viṣama

viṣama - uneven, difficult, arduous, rugged, adverse, an obstacle, difficult terrain

Note: Here used as a noun, referring to 'difficult places' or 'terrains'.

च (ca) - and, also

(indeclinable)

बलानि (balāni) - forces, armies, strengths

(noun)

Nominative, neuter, plural of bala

bala - strength, power, force, army, troops

च (ca) - and, also

(indeclinable)

कुरुश्रेष्ठ (kuruśreṣṭha) - O Yudhishthira (or Arjuna) (O best of the Kurus)

(noun)

Vocative, masculine, singular of kuruśreṣṭha

kuruśreṣṭha - best among the Kurus, foremost of the Kurus

Compound type : ṣaṣṭhī-tatpuruṣa (kuru+śreṣṭha)

• kuru – the Kuru dynasty, descendant of Kuru
  proper noun (masculine)
• śreṣṭha – best, most excellent, pre-eminent
  adjective (masculine)
  Superlative form of praśasya (excellent).

भवन्ति (bhavanti) - they become, they are, they exist

(verb)

3rd person , plural, active, present indicative (laṭ) of bhū

Root: bhū (class 1)

एषाम् (eṣām) - to these enemies (implied from the previous verse) (of these, to them)

(pronoun)

Genitive, masculine, plural of etad

etad - this, these

यथा (yathā) - as, according to, in which way

(indeclinable)

इच्छकम् (icchakam) - as desired (by the enemies) (wish, desire (as desired))

(noun)

Accusative, neuter, singular of icchaka

icchaka - wishing, desiring, according to wish/desire

Derived from the root iṣ (to wish, desire).

Root: iṣ (class 4)

Note: Functions adverbially in combination with 'yathā'.