महाभारतः mahābhārataḥ - book-14, chapter-44, verse-14

देवदानवभूतानां पिशाचोरगरक्षसाम् ।
नरकिंनरयक्षाणां सर्वेषामीश्वरः प्रभुः ॥१४॥

14. devadānavabhūtānāṁ piśācoragarakṣasām ,
narakiṁnarayakṣāṇāṁ sarveṣāmīśvaraḥ prabhuḥ.

14. devadānavabhūtānām piśācoragarakṣasām
narakinnarayakṣāṇām sarveṣām īśvaraḥ prabhuḥ

14. He is the lord and master (īśvara prabhu) of all the gods, demons, various beings, goblins, serpents, rākṣasas, humans, kinnaras, and yakṣas.

Words meanings summery:

• देवदानवभूतानाम् (devadānavabhūtānām) - of gods, demons, and other beings (of gods, dānavas (demons), and other beings)

• पिशाचोरगरक्षसाम् (piśācoragarakṣasām) - of goblins, serpents, and rākṣasas

• नरकिन्नरयक्षाणाम् (narakinnarayakṣāṇām) - of humans, kinnaras, and yakṣas

• सर्वेषाम् (sarveṣām) - of all (these beings) (of all, of everyone)

• ईश्वरः (īśvaraḥ) - lord, ruler (lord, master, ruler, god)

• प्रभुः (prabhuḥ) - master (emphasizing authority or supreme power) (powerful, mighty, master, lord)

Words meanings and morphology

देवदानवभूतानाम् (devadānavabhūtānām) - of gods, demons, and other beings (of gods, dānavas (demons), and other beings)

(noun)

Genitive, masculine, plural of devadānavabhūta

devadānavabhūta - gods, demons, and beings

Compound type : dvandva (deva+dānava+bhūta)

• deva – god, deity
  noun (masculine)
• dānava – demon, son of Danu
  noun (masculine)
• bhūta – being, creature, element, past
  noun (neuter)
  Past Passive Participle (when adjective)
  From root bhū (to be, exist)
  Root: bhū (class 1)

Note: Genitive plural of the dvandva compound.

पिशाचोरगरक्षसाम् (piśācoragarakṣasām) - of goblins, serpents, and rākṣasas

(noun)

Genitive, masculine, plural of piśācoragarakṣas

piśācoragarakṣas - goblins, serpents, and rākṣasas

Compound type : dvandva (piśāca+uraga+rakṣas)

• piśāca – goblin, demon, flesh-eater
  noun (masculine)
• uraga – serpent, snake (literally 'moving on the breast')
  noun (masculine)
  Prefix: uras
  Root: gam (class 1)
• rakṣas – rākṣasa, demon
  noun (masculine)

Note: Genitive plural of the dvandva compound.

नरकिन्नरयक्षाणाम् (narakinnarayakṣāṇām) - of humans, kinnaras, and yakṣas

(noun)

Genitive, masculine, plural of narakinnarayakṣa

narakinnarayakṣa - humans, kinnaras, and yakṣas

Compound type : dvandva (nara+kinnara+yakṣa)

• nara – man, human being
  noun (masculine)
• kinnara – mythical being, half-man half-horse/bird
  noun (masculine)
• yakṣa – mythical being, nature-spirit, attendant of Kubera
  noun (masculine)

Note: Genitive plural of the dvandva compound.

सर्वेषाम् (sarveṣām) - of all (these beings) (of all, of everyone)

(pronoun)

Genitive, masculine, plural of sarva

sarva - all, every, whole

Note: Agrees with the preceding series of genitive plural nouns.

ईश्वरः (īśvaraḥ) - lord, ruler (lord, master, ruler, god)

(noun)

Nominative, masculine, singular of īśvara

īśvara - master, lord, ruler, supreme being

From root īś (to be master of, own, rule)

Root: īś (class 2)

Note: Subject of the implicit sentence 'He is the lord'.

प्रभुः (prabhuḥ) - master (emphasizing authority or supreme power) (powerful, mighty, master, lord)

(noun)

Nominative, masculine, singular of prabhu

prabhu - powerful, mighty, master, lord, ruler

From pra (forth, before) + bhū (to be, exist)

Prefix: pra

Root: bhū (class 1)

Note: Predicate nominative, like īśvaraḥ.