योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-134, verse-30

सर्वतः प्रेक्षकैर्देवैः सप्राकारदिगन्तरम् ।
रुधिरैकार्णवीभूतसप्तद्वीपवसुन्धरम् ॥ ३० ॥

sarvataḥ prekṣakairdevaiḥ saprākāradigantaram ,
rudhiraikārṇavībhūtasaptadvīpavasundharam 30

30. sarvataḥ prekṣakaiḥ devaiḥ saprākāradigantaram
rudhirekārṇavībhūtasaptadvīpavasundharam

30. devaiḥ sarvataḥ prekṣakaiḥ saprākāradigantaram
rudhirekārṇavībhūtasaptadvīpavasundharam

30. With gods observing from all sides, its horizons served as ramparts, and the seven-continent earth had transformed into a single ocean of blood.

Words meanings summery:

• सर्वतः (sarvataḥ) - from all sides, everywhere, entirely

• प्रेक्षकैः (prekṣakaiḥ) - by spectators, by observers

• देवैः (devaiḥ) - by gods

• सप्राकारदिगन्तरम् (saprākāradigantaram) - where the horizons served as ramparts (the intermediate directions/horizons having a rampart)

• रुधिरेकार्णवीभूतसप्तद्वीपवसुन्धरम् (rudhirekārṇavībhūtasaptadvīpavasundharam) - the seven-continent earth transformed into a single ocean of blood

Words meanings and morphology

सर्वतः (sarvataḥ) - from all sides, everywhere, entirely

(indeclinable)

प्रेक्षकैः (prekṣakaiḥ) - by spectators, by observers

(noun)

Instrumental, masculine, plural of prekṣaka

prekṣaka - spectator, observer, viewer

Agent noun derived from root īkṣ (to see) with prefix pra

Prefix: pra

Root: īkṣ (class 1)

देवैः (devaiḥ) - by gods

(noun)

Instrumental, masculine, plural of deva

deva - god, deity, divine being

सप्राकारदिगन्तरम् (saprākāradigantaram) - where the horizons served as ramparts (the intermediate directions/horizons having a rampart)

(adjective)

neuter, singular of saprākāradigantara

saprākāradigantara - the intermediate directions or horizons that possess a rampart or enclosure

Compound type : bahuvrīhi (sa+prākāra+digantara)

• sa – with, accompanied by, having
  prefix
• prākāra – rampart, wall, enclosure
  noun (masculine)
  Prefix: pra
  Root: kṛ (class 8)
• digantara – intermediate direction, horizon
  noun (neuter)

रुधिरेकार्णवीभूतसप्तद्वीपवसुन्धरम् (rudhirekārṇavībhūtasaptadvīpavasundharam) - the seven-continent earth transformed into a single ocean of blood

(adjective)

neuter, singular of rudhirekārṇavībhūtasaptadvīpavasundhara

rudhirekārṇavībhūtasaptadvīpavasundhara - the seven-continent earth (saptadvīpavasundhara) that has become (ībhūta) a single (eka) ocean (arṇava) of blood (rudhira)

Compound type : bahuvrīhi (rudhira+eka+arṇavībhūta+saptadvīpa+vasundhara)

• rudhira – blood
  noun (neuter)
• eka – one, single, unique
  numeral (masculine)
• arṇavībhūta – transformed into an ocean, having become an ocean
  adjective (neuter)
  Past Passive Participle
  Compound of arṇava (ocean) and ībhūta (become)
  Root: bhū (class 1)
• saptadvīpa – seven continents
  noun (masculine)
• vasundhara – the earth (lit. 'bearer of wealth')
  noun (feminine)