योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-113, verse-36

अटत्युड्डामराकारा रजःप्रसरधूसरा ।
बलात्कल्पान्तवात्येव स्वाक्रान्तभुवनान्तरा ॥ ३६ ॥

aṭatyuḍḍāmarākārā rajaḥprasaradhūsarā ,
balātkalpāntavātyeva svākrāntabhuvanāntarā 36

36. aṭati uḍḍāmarākārā rajaḥprasaradhūsarā balāt
kalpāntavātyā iva svākrāntabhuvanāntarā

36. uḍḍāmarākārā rajaḥprasaradhūsarā balāt
kalpāntavātyā iva svākrāntabhuvanāntarā aṭati

36. It roams about, having a terrifying form, greyed by the spread of dust. It is like the wind at the end of a cosmic cycle (kalpānta) that forcibly overwhelms the regions of the world (bhuvana).

Words meanings summery:

• अटति (aṭati) - roams, wanders, moves

• उड्डामराकारा (uḍḍāmarākārā) - having a terrifying form, of a fierce appearance

• रजःप्रसरधूसरा (rajaḥprasaradhūsarā) - greyed by the spread of dust

• बलात् (balāt) - by force, forcibly, violently

• कल्पान्तवात्या (kalpāntavātyā) - wind at the end of a cosmic cycle (kalpānta)

• इव (iva) - like, as if, similar to

• स्वाक्रान्तभुवनान्तरा (svākrāntabhuvanāntarā) - having overwhelmed the regions of the world by itself

Words meanings and morphology

अटति (aṭati) - roams, wanders, moves

(verb)

3rd person , singular, active, present (lat) of aṭ

Root verb, Present Indicative, 3rd Person, Singular

Root: aṭ (class 1)

उड्डामराकारा (uḍḍāmarākārā) - having a terrifying form, of a fierce appearance

(adjective)

Nominative, feminine, singular of uḍḍāmarākāra

uḍḍāmarākāra - having a terrifying appearance, fierce-looking

Compound type : bahuvrihi (uḍḍāmara+ākāra)

• uḍḍāmara – frightening, terrifying, terrible
  adjective (masculine)
• ākāra – form, shape, appearance, external aspect
  noun (masculine)
  Prefix: ā

रजःप्रसरधूसरा (rajaḥprasaradhūsarā) - greyed by the spread of dust

(adjective)

Nominative, feminine, singular of rajaḥprasaradhūsara

rajaḥprasaradhūsara - greyed by the spread of dust, dust-colored

Compound type : tatpurusha (rajaḥprasara+dhūsara)

• rajaḥprasara – spread of dust, dust diffusion
  noun (masculine)
• dhūsara – dust-colored, grey, ash-grey
  adjective (masculine)

बलात् (balāt) - by force, forcibly, violently

(noun)

Ablative, masculine, singular of bala

bala - strength, power, force, might

कल्पान्तवात्या (kalpāntavātyā) - wind at the end of a cosmic cycle (kalpānta)

(noun)

Nominative, feminine, singular of kalpāntavātyā

kalpāntavātyā - wind at the end of a kalpa (cosmic cycle)

Compound type : tatpurusha (kalpānta+vātyā)

• kalpānta – end of a kalpa (a cosmic cycle or eon)
  noun (masculine)
• vātyā – storm, hurricane, violent wind
  noun (feminine)

इव (iva) - like, as if, similar to

(indeclinable)

स्वाक्रान्तभुवनान्तरा (svākrāntabhuvanāntarā) - having overwhelmed the regions of the world by itself

(adjective)

Nominative, feminine, singular of svākrāntabhuvanāntara

svākrāntabhuvanāntara - having its inner parts (regions) of the world (bhuvana) overwhelmed by itself

Compound type : bahuvrihi (sva+ākrānta+bhuvana+antara)

• sva – own, self
  pronoun (masculine)
• ākrānta – overrun, invaded, overcome, overwhelmed
  adjective (masculine)
  Past Passive Participle
  From root kram- (to step, go) with prefix ā-
  Prefix: ā
  Root: kram (class 1)
• bhuvana – world, universe, being, existence
  noun (neuter)
• antara – interior, middle, interval, region
  noun (neuter)