महाभारतः mahābhārataḥ - book-3, chapter-156, verse-27

देवदानवसिद्धानां तथा वैश्रवणस्य च ।
गिरेः शिखरमुद्यानमिदं भरतसत्तम ॥२७॥

27. devadānavasiddhānāṁ tathā vaiśravaṇasya ca ,
gireḥ śikharamudyānamidaṁ bharatasattama.

27. devadānavasiddhānām tathā vaiśravaṇasya ca
gireḥ śikharam udyānam idam bharatasattama

27. O best among the Bhāratas, this mountain peak is a garden for gods, demons, perfected beings (siddha), and Kubera (Vaiśravaṇa).

Words meanings summery:

• देवदानवसिद्धानाम् (devadānavasiddhānām) - of gods, demons, and perfected beings

• तथा (tathā) - and (and, thus, so)

• वैश्रवणस्य (vaiśravaṇasya) - of Kubera (Vaiśravaṇa) (of Vaiśravaṇa, of Kubera)

• च (ca) - and

• गिरेः (gireḥ) - of the mountain

• शिखरम् (śikharam) - peak (peak, summit, top)

• उद्यानम् (udyānam) - garden (garden, park)

• इदम् (idam) - this

• भरतसत्तम (bharatasattama) - O best among the Bhāratas (O best of Bharatas)

Words meanings and morphology

देवदानवसिद्धानाम् (devadānavasiddhānām) - of gods, demons, and perfected beings

(noun)

Genitive, masculine, plural of devadānavasiddha

devadānavasiddha - gods, demons, and perfected beings (siddha)

Compound type : dvandva (deva+dānava+siddha)

• deva – god, deity
  noun (masculine)
  Root: div (class 4)
• dānava – demon, offspring of Danu
  noun (masculine)
• siddha – perfected being, accomplished, successful
  noun (masculine)
  Past Passive Participle
  From root sidh + kta suffix.
  Root: sidh (class 4)

तथा (tathā) - and (and, thus, so)

(indeclinable)

वैश्रवणस्य (vaiśravaṇasya) - of Kubera (Vaiśravaṇa) (of Vaiśravaṇa, of Kubera)

(proper noun)

Genitive, masculine, singular of vaiśravaṇa

vaiśravaṇa - son of Viśravas (an epithet of Kubera)

Derived from viśravas.

च (ca) - and

(indeclinable)

Note: Conjunction.

गिरेः (gireḥ) - of the mountain

(noun)

Genitive, masculine, singular of giri

giri - mountain, hill

Note: Can also be ablative singular. Genitive fits the context better.

शिखरम् (śikharam) - peak (peak, summit, top)

(noun)

Nominative, neuter, singular of śikhara

śikhara - peak, summit, crest, top

Note: Can also be accusative singular. Nominative fits here as the subject or predicate nominative.

उद्यानम् (udyānam) - garden (garden, park)

(noun)

Nominative, neuter, singular of udyāna

udyāna - garden, park, pleasure ground

From ud + root yā (to go) + ana suffix.

Prefix: ud

Root: yā (class 2)

Note: Can also be accusative singular. Predicate nominative alongside śikharam.

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this (neuter nominative/accusative singular)

Demonstrative pronoun.

Note: Can also be accusative singular. Nominative matches śikharam and udyānam.

भरतसत्तम (bharatasattama) - O best among the Bhāratas (O best of Bharatas)

(noun)

Vocative, masculine, singular of bharatasattama

bharatasattama - best of the Bharatas, excellent Bharata

Tatpurusha compound. sattama is superlative of sat.

Compound type : tatpuruṣa (bharata+sattama)

• bharata – descendant of Bharata, a member of the Bharata lineage, a king
  proper noun (masculine)
  Root: bhṛ (class 3)
• sattama – best, most excellent
  adjective (masculine)
  Superlative form of sat (good/existent)
  Root: as (class 2)