योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-121, verse-2

तदा तत्रैव ते वासभूमिं कृत्वा यथाक्रमम् ।
तस्थुर्मण्डलमर्यादां स्थापयामासुरक्षताम् ॥ २ ॥

tadā tatraiva te vāsabhūmiṃ kṛtvā yathākramam ,
tasthurmaṇḍalamaryādāṃ sthāpayāmāsurakṣatām 2

2. tadā tatra eva te vāsabhūmim kṛtvā yathākramam
tasthuḥ maṇḍalamaryādām sthāpayām āsuḥ akṣatām

2. te tadā tatra eva vāsabhūmim kṛtvā yathākramam
tasthuḥ maṇḍalamaryādām akṣatām sthāpayām āsuḥ

2. Then, having established their dwelling place there in due order, they remained and set up a secure perimeter for their encampment.

Words meanings summery:

• तदा (tadā) - then, at that time

• तत्र (tatra) - there, in that place

• एव (eva) - right there (indeed, only, just, exactly)

• ते (te) - the warriors/army (they)

• वासभूमिम् (vāsabhūmim) - dwelling place, camp, residence

• कृत्वा (kṛtvā) - having established (having made, having done)

• यथाक्रमम् (yathākramam) - in due order, properly, sequentially

• तस्थुः (tasthuḥ) - they stood, they remained, they settled

• मण्डलमर्यादाम् (maṇḍalamaryādām) - secure perimeter for their encampment (boundary of an encampment/circle, limits of dominion)

• स्थापयाम् (sthāpayām) - to cause to stand, to establish, to place

• आसुः (āsuḥ) - they established (as part of 'sthāpayām āsuḥ') (they were)

• अक्षताम् (akṣatām) - secure (modifying 'maṇḍalamaryādām') (unharmed, intact, secure, undiminished)

Words meanings and morphology

तदा (tadā) - then, at that time

(indeclinable)

तत्र (tatra) - there, in that place

(indeclinable)

एव (eva) - right there (indeed, only, just, exactly)

(indeclinable)

ते (te) - the warriors/army (they)

(pronoun)

Nominative, masculine, plural of tad

tad - that, he, she, it

वासभूमिम् (vāsabhūmim) - dwelling place, camp, residence

(noun)

Accusative, feminine, singular of vāsabhūmi

vāsabhūmi - dwelling place, camp, residence

Compound type : tatpuruṣa (vāsa+bhūmi)

• vāsa – dwelling, residing, habitation
  noun (masculine)
  from root vas- 'to dwell'
  Root: vas (class 1)
• bhūmi – earth, ground, land, place
  noun (feminine)

कृत्वा (kṛtvā) - having established (having made, having done)

(indeclinable)

absolutive (gerund)

from root kṛ with suffix -tvā

Root: kṛ (class 8)

यथाक्रमम् (yathākramam) - in due order, properly, sequentially

(indeclinable)

Compound type : avyayībhāva (yathā+krama)

• yathā – as, in which manner
  indeclinable
• krama – order, sequence, step
  noun (masculine)
  Root: kram (class 1)

तस्थुः (tasthuḥ) - they stood, they remained, they settled

(verb)

3rd person , plural, active, perfect (lit) of sthā

perfect active

third person plural perfect active of root sthā

Root: sthā (class 1)

मण्डलमर्यादाम् (maṇḍalamaryādām) - secure perimeter for their encampment (boundary of an encampment/circle, limits of dominion)

(noun)

Accusative, feminine, singular of maṇḍalamaryādā

maṇḍalamaryādā - boundary of a circle, limits of territory/encampment

Compound type : tatpuruṣa (maṇḍala+maryādā)

• maṇḍala – circle, disk, region, territory, encampment
  noun (neuter)
• maryādā – boundary, limit, frontier, perimeter
  noun (feminine)

स्थापयाम् (sthāpayām) - to cause to stand, to establish, to place

(verb)

part of periphrastic perfect active

ām-suffix of the periphrastic perfect, from causative of root sthā

Root: sthā (class 1)

Note: This is the first part of the periphrastic perfect verb 'sthāpayām āsuḥ'.

आसुः (āsuḥ) - they established (as part of 'sthāpayām āsuḥ') (they were)

(verb)

3rd person , plural, active, perfect (lit) of as

perfect active

third person plural perfect active of root as (auxiliary for periphrastic perfect)

Root: as (class 2)

Note: This is the auxiliary verb for the periphrastic perfect 'sthāpayām āsuḥ'.

अक्षताम् (akṣatām) - secure (modifying 'maṇḍalamaryādām') (unharmed, intact, secure, undiminished)

(adjective)

Accusative, feminine, singular of akṣata

akṣata - unharmed, intact, unbroken, secure

past passive participle

negative prefix a- + past passive participle of root kṣaṇ 'to hurt'

Compound type : bahuvrīhi (a+kṣata)

• a – not, un-
  indeclinable
  negative prefix
• kṣata – injured, hurt, damaged
  adjective (masculine)
  past passive participle
  past passive participle of root kṣaṇ 'to hurt'
  Root: kṣaṇ (class 1)

Note: Agrees with 'maṇḍalamaryādām'.