महाभारतः mahābhārataḥ - book-8, chapter-30, verse-78

रक्षःपिशाचान्हिमवान्गुह्यकान्गन्धमादनः ।
ध्रुवः सर्वाणि भूतानि विष्णुर्लोकाञ्जनार्दनः ॥७८॥

78. rakṣaḥpiśācānhimavānguhyakāngandhamādanaḥ ,
dhruvaḥ sarvāṇi bhūtāni viṣṇurlokāñjanārdanaḥ.

78. rakṣaḥpiśācān himavān guhyakān gandhamādanaḥ
dhruvaḥ sarvāṇi bhūtāni viṣṇuḥ lokān janārdanaḥ

78. himavān rakṣaḥpiśācān.
gandhamādanaḥ guhyakān.
dhruvaḥ sarvāṇi bhūtāni.
janārdanaḥ viṣṇuḥ lokān.

78. Himavan (the Himalayas) controls the rākṣasas and piśācas. Gandhamādana controls the guhyakas. Dhruva (the Pole Star) controls all beings. Viṣṇu, the dispeller of evil (janārdana), controls the worlds.

Words meanings summery:

• रक्षःपिशाचान् (rakṣaḥpiśācān) - rākṣasas and piśācas (types of malevolent beings) (rākṣasas and piśācas)

• हिमवान् (himavān) - Himavan (the personified Himalaya mountain) (Himavan, the Himalayas)

• गुह्यकान् (guhyakān) - guhyakas (attendants of Kubera) (guhyakas (a class of demigods))

• गन्धमादनः (gandhamādanaḥ) - Gandhamādana (a mountain range) (Gandhamādana (a mythical mountain))

• ध्रुवः (dhruvaḥ) - Dhruva (the Pole Star, personified) (fixed, constant; Dhruva (the Pole Star))

• सर्वाणि (sarvāṇi) - all (all, every, whole)

• भूतानि (bhūtāni) - beings (beings, creatures, elements)

• विष्णुः (viṣṇuḥ) - Viṣṇu (Viṣṇu (a major deity))

• लोकान् (lokān) - worlds (worlds, realms, people)

• जनार्दनः (janārdanaḥ) - Janārdana (an epithet of Viṣṇu, meaning 'dispeller of evil' or 'one who is worshipped by men') (Janārdana ('agitator of men', a name of Viṣṇu/Kṛṣṇa))

Words meanings and morphology

रक्षःपिशाचान् (rakṣaḥpiśācān) - rākṣasas and piśācas (types of malevolent beings) (rākṣasas and piśācas)

(noun)

Accusative, masculine, plural of rakṣaḥpiśāca

rakṣaḥpiśāca - rākṣasas and piśācas (demons, goblins)

Compound type : dvandva (rakṣas+piśāca)

• rakṣas – rākṣasa, demon, goblin
  noun (masculine)
• piśāca – piśāca, demon, ghoul
  noun (masculine)

हिमवान् (himavān) - Himavan (the personified Himalaya mountain) (Himavan, the Himalayas)

(proper noun)

Nominative, masculine, singular of himavat

himavat - Himavan, the Himalaya mountains (personified as a king)

गुह्यकान् (guhyakān) - guhyakas (attendants of Kubera) (guhyakas (a class of demigods))

(noun)

Accusative, masculine, plural of guhyaka

guhyaka - guhyaka (a class of demigods, attendants of Kubera), hidden, secret

गन्धमादनः (gandhamādanaḥ) - Gandhamādana (a mountain range) (Gandhamādana (a mythical mountain))

(proper noun)

Nominative, masculine, singular of gandhamādana

gandhamādana - Gandhamādana (a mythical mountain, literally "intoxicating with fragrance")

ध्रुवः (dhruvaḥ) - Dhruva (the Pole Star, personified) (fixed, constant; Dhruva (the Pole Star))

(proper noun)

Nominative, masculine, singular of dhruva

dhruva - fixed, constant, permanent; Dhruva (the Pole Star, a mythical prince)

सर्वाणि (sarvāṇi) - all (all, every, whole)

(pronoun)

neuter, plural of sarva

sarva - all, every, whole, complete

भूतानि (bhūtāni) - beings (beings, creatures, elements)

(noun)

neuter, plural of bhūta

bhūta - being, creature, element, ghost, past

विष्णुः (viṣṇuḥ) - Viṣṇu (Viṣṇu (a major deity))

(proper noun)

Nominative, masculine, singular of viṣṇu

viṣṇu - Viṣṇu (one of the principal deities of Hinduism)

लोकान् (lokān) - worlds (worlds, realms, people)

(noun)

Accusative, masculine, plural of loka

loka - world, realm, people, universe

जनार्दनः (janārdanaḥ) - Janārdana (an epithet of Viṣṇu, meaning 'dispeller of evil' or 'one who is worshipped by men') (Janārdana ('agitator of men', a name of Viṣṇu/Kṛṣṇa))

(proper noun)

Nominative, masculine, singular of janārdana

janārdana - Janārdana (an epithet of Viṣṇu or Kṛṣṇa, meaning 'agitator of men', 'destroyer of evil men', 'one worshipped by men')