योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-95, verse-12

अथ कालेन मे तत्र तस्मिन्नेवातिवाहिके ।
आधिभौतिकता देहे रूढा रूढान्तरेरिता ॥ १२ ॥

atha kālena me tatra tasminnevātivāhike ,
ādhibhautikatā dehe rūḍhā rūḍhāntareritā 12

12. atha kālena me tatra tasmin eva ativāhike
ādhibhautikatā dehe rūḍhā rūḍhāntareritā

12. atha kālena me ādhibhautikatā tatra tasmin
eva ativāhike dehe rūḍhā rūḍhāntareritā

12. Then, in the course of time, my gross physical manifestation (ādhibhautikatā) became firmly established there, in that very subtle (ativāhika) body, having been impelled by an inherent, established (principle).

Words meanings summery:

• अथ (atha) - then, now, thereupon

• कालेन (kālena) - by time, in due course, in time

• मे (me) - here functions as possessive "my" (my, to me, for me)

• तत्र (tatra) - refers to the location of the subtle body (there, in that place)

• तस्मिन् (tasmin) - refers to ativāhike (in that)

• एव (eva) - indeed, only, certainly

• अतिवाहिके (ativāhike) - in the subtle body, which acts as a carrier for the soul between gross bodies. (in the subtle body, in the vehicle of transition)

• आधिभौतिकता (ādhibhautikatā) - materiality, gross physical nature, state of being related to gross elements

• देहे (dehe) - Could be taken as an appositive to ativāhike (in that subtle body, i.e., in the body). (in the body)

• रूढा (rūḍhā) - established, fixed, deeply rooted

• रूढान्तरेरिता (rūḍhāntareritā) - impelled by an inherent established principle, driven by an inner fixed cause

Words meanings and morphology

अथ (atha) - then, now, thereupon

(indeclinable)

कालेन (kālena) - by time, in due course, in time

(noun)

Instrumental, masculine, singular of kāla

kāla - time, season, period

मे (me) - here functions as possessive "my" (my, to me, for me)

(pronoun)

singular of asmad

asmad - I, we

enclitic form of first person pronoun

तत्र (tatra) - refers to the location of the subtle body (there, in that place)

(indeclinable)

from tad + tra suffix

तस्मिन् (tasmin) - refers to ativāhike (in that)

(pronoun)

Locative, masculine, singular of tad

tad - that, he, she, it

demonstrative pronoun

एव (eva) - indeed, only, certainly

(indeclinable)

emphasising particle

अतिवाहिके (ativāhike) - in the subtle body, which acts as a carrier for the soul between gross bodies. (in the subtle body, in the vehicle of transition)

(adjective)

Locative, masculine, singular of ativāhika

ativāhika - subtle, spiritual, vehicle of transition (subtle body)

from ati (beyond) + vah (to carry) + ika suffix; 'that which carries beyond' or 'exceedingly carrying'

Prefix: ati

Root: vah (class 1)

Note: Refers to the subtle body or causal body that carries the soul.

आधिभौतिकता (ādhibhautikatā) - materiality, gross physical nature, state of being related to gross elements

(noun)

Nominative, feminine, singular of ādhibhautikatā

ādhibhautikatā - condition of being connected with the gross elements, materiality, gross physical nature

abstract noun from ādhibhautika (relating to gross elements/beings) + tā suffix

देहे (dehe) - Could be taken as an appositive to ativāhike (in that subtle body, i.e., in the body). (in the body)

(noun)

Locative, masculine, singular of deha

deha - body, physical frame

from root dih (to smear, to grow)

Root: dih (class 4)

रूढा (rūḍhā) - established, fixed, deeply rooted

(adjective)

Nominative, feminine, singular of rūḍha

rūḍha - grown, arisen, established, conventional, deeply rooted

Past Passive Participle

from root ruh (to grow, ascend)

Root: ruh (class 1)

रूढान्तरेरिता (rūḍhāntareritā) - impelled by an inherent established principle, driven by an inner fixed cause

(adjective)

Nominative, feminine, singular of rūḍhāntarerita

rūḍhāntarerita - impelled by an internal established (principle or cause), driven by another inherent power

Past Passive Participle

Compound: rūḍha (established) + antara (inner/other) + īrita (impelled).

Compound type : bahuvrīhi (rūḍha+antara+īrita)

• rūḍha – established, grown, conventional
  adjective (masculine)
  Past Passive Participle
  from root ruh
  Root: ruh (class 1)
• antara – inner, internal, intermediate, another
  adjective/noun (neuter)
• īrita – impelled, sent, caused, produced
  adjective (masculine)
  Past Passive Participle
  from root īr (to move, to stir up)
  Root: īr (class 2)