महाभारतः mahābhārataḥ - book-12, chapter-73, verse-21

देवा मनुष्याः पितरो गन्धर्वोरगराक्षसाः ।
यज्ञमेवोपजीवन्ति नास्ति चेष्टमराजके ॥२१॥

21. devā manuṣyāḥ pitaro gandharvoragarākṣasāḥ ,
yajñamevopajīvanti nāsti ceṣṭamarājake.

21. devāḥ manuṣyāḥ pitaraḥ gandharvoragarākṣasāḥ
yajñam eva upajīvanti na asti ca iṣṭam arājake

21. devāḥ manuṣyāḥ pitaraḥ gandharvoragarākṣasāḥ
eva yajñam upajīvanti ca arājake iṣṭam na asti

21. Gods, humans, ancestors, Gandharvas, Uragas, and Rakshasas all subsist solely on sacrificial offerings (yajña). Furthermore, there is nothing desirable (or no sacrifice performed) in an anarchic state.

Words meanings summery:

• देवाः (devāḥ) - gods, deities

• मनुष्याः (manuṣyāḥ) - humans, mankind

• पितरः (pitaraḥ) - ancestors, fathers

• गन्धर्वोरगराक्षसाः (gandharvoragarākṣasāḥ) - Gandharvas, Uragas (Nagas), and Rakshasas (as a collective noun)

• यज्ञम् (yajñam) - sacrifice, ritual offering (yajña)

• एव (eva) - only, just, indeed, precisely

• उपजीवन्ति (upajīvanti) - they subsist on, they live by

• न (na) - not, no

• अस्ति (asti) - is, exists

• च (ca) - and, also

• इष्टम् (iṣṭam) - desired object, sacrifice, anything offered in sacrifice

• अराजके (arājake) - in an anarchic state, in a state without a king

Words meanings and morphology

देवाः (devāḥ) - gods, deities

(noun)

Nominative, masculine, plural of deva

deva - god, deity, divine being

मनुष्याः (manuṣyāḥ) - humans, mankind

(noun)

Nominative, masculine, plural of manuṣya

manuṣya - human being, man

पितरः (pitaraḥ) - ancestors, fathers

(noun)

Nominative, masculine, plural of pitṛ

pitṛ - father, ancestor

गन्धर्वोरगराक्षसाः (gandharvoragarākṣasāḥ) - Gandharvas, Uragas (Nagas), and Rakshasas (as a collective noun)

(noun)

Nominative, masculine, plural of gandharvoragarākṣasa

gandharvoragarākṣasa - a collective term for Gandharvas, Uragas (Nagas), and Rakshasas

Compound type : dvandva (gandharva+uraga+rākṣasa)

• gandharva – celestial musician, a class of demigods
  noun (masculine)
• uraga – snake, serpent, Naga (a mythical serpent-being)
  noun (masculine)
• rākṣasa – demon, evil spirit, a class of supernatural beings
  noun (masculine)

यज्ञम् (yajñam) - sacrifice, ritual offering (yajña)

(noun)

Accusative, masculine, singular of yajña

yajña - sacrifice, ritual, worship, offering

एव (eva) - only, just, indeed, precisely

(indeclinable)

उपजीवन्ति (upajīvanti) - they subsist on, they live by

(verb)

3rd person , plural, active, present (laṭ) of upajīv

Prefix: upa

Root: jīv (class 1)

न (na) - not, no

(indeclinable)

अस्ति (asti) - is, exists

(verb)

3rd person , singular, active, present (laṭ) of as

Root: as (class 2)

च (ca) - and, also

(indeclinable)

इष्टम् (iṣṭam) - desired object, sacrifice, anything offered in sacrifice

(noun)

Nominative, neuter, singular of iṣṭa

iṣṭa - desired, wished, worshipped, sacrificed; a sacrifice, an offering

Past Passive Participle

From root yaj (to sacrifice, worship) with prefix iṣṭa-form

Root: yaj (class 1)

अराजके (arājake) - in an anarchic state, in a state without a king

(noun)

Locative, neuter, singular of arājaka

arājaka - anarchic, kingless, without a ruler

Compound type : nañ-tatpuruṣa (a+rājaka)

• a – not, un-, non- (negative prefix)
  indeclinable
• rājaka – having a king, belonging to a king, a king (rare)
  adjective (masculine)