योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-91, verse-57

वज्रपाषाणपातालनभोम्बरगमागमान् ।
कुर्वतस्तादृशस्याशु न विघ्न उपजायते ॥ ५७ ॥

vajrapāṣāṇapātālanabhombaragamāgamān ,
kurvatastādṛśasyāśu na vighna upajāyate 57

57. vajrapāṣāṇapātālanabhombaragamāgamān
kurvataḥ tādṛśasya āśu na vighnaḥ upajāyate

57. āśu vajrapāṣāṇapātālanabhombaragamāgamān
kurvataḥ tādṛśasya vighnaḥ na upajāyate

57. For such a one, who quickly performs comings and goings to diamond-hard stones, the netherworlds, and the skies, no obstacle arises.

Words meanings summery:

• वज्रपाषाणपातालनभोम्बरगमागमान् (vajrapāṣāṇapātālanabhombaragamāgamān) - movements to and from diamond-hard stones, netherworlds, and skies/atmospheres

• कुर्वतः (kurvataḥ) - of one performing, doing

• तादृशस्य (tādṛśasya) - of such a one, of such a kind

• आशु (āśu) - quickly, swiftly

• न (na) - not, no

• विघ्नः (vighnaḥ) - obstacle, impediment, difficulty

• उपजायते (upajāyate) - arises, occurs, is born

Words meanings and morphology

वज्रपाषाणपातालनभोम्बरगमागमान् (vajrapāṣāṇapātālanabhombaragamāgamān) - movements to and from diamond-hard stones, netherworlds, and skies/atmospheres

(noun)

Accusative, masculine, plural of vajrapāṣāṇapātālanabhombaragamāgama

vajrapāṣāṇapātālanabhombaragamāgama - comings and goings to/from adamantine stones, netherworlds, and skies

Compound noun listing various places for movement

Compound type : dvandva (vajrapāṣāṇa+pātāla+nabhas+ambara+gamāgama)

• vajrapāṣāṇa – diamond-hard stone, adamantine stone
  noun (masculine)
  Compound of 'vajra' (diamond, thunderbolt) and 'pāṣāṇa' (stone)
• pātāla – netherworld, infernal region
  noun (neuter)
• nabhas – sky, atmosphere, firmament
  noun (neuter)
• ambara – sky, atmosphere, space; also garment
  noun (neuter)
• gamāgama – coming and going, movement, repeated movement
  noun (masculine)
  Compound of 'gama' (going) and 'āgama' (coming)

कुर्वतः (kurvataḥ) - of one performing, doing

(adjective)

Genitive, masculine, singular of kurvat

kurvat - performing, doing, making

Present Active Participle

Present active participle of root 'kṛ'

Root: kṛ (class 8)

Note: Agrees with 'tādṛśasya'

तादृशस्य (tādṛśasya) - of such a one, of such a kind

(adjective)

Genitive, masculine, singular of tādṛśa

tādṛśa - such, of such a kind, similar to that

आशु (āśu) - quickly, swiftly

(indeclinable)

न (na) - not, no

(indeclinable)

विघ्नः (vighnaḥ) - obstacle, impediment, difficulty

(noun)

Nominative, masculine, singular of vighna

vighna - obstacle, impediment, hindrance, difficulty

उपजायते (upajāyate) - arises, occurs, is born

(verb)

3rd person , singular, middle, present indicative (laṭ) of upajan

present middle

Root 'jan' with prefix 'upa', in middle voice (ātmanepada)

Prefix: upa

Root: jan (class 4)