योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-73, verse-12

अथ चैतत्त्रयमपि त्यक्त्वा सकलसिद्धये ।
यच्छेषं तदुपालम्ब्य तिष्ठावष्टब्धतत्परः ॥ १२ ॥

atha caitattrayamapi tyaktvā sakalasiddhaye ,
yaccheṣaṃ tadupālambya tiṣṭhāvaṣṭabdhatatparaḥ 12

12. atha ca etat trayam api tyaktvā sakalasiddhaye
yat śeṣam tat upālambya tiṣṭha avaṣṭabdhatatparaḥ

12. atha ca etat trayam api tyaktvā sakalasiddhaye
yat śeṣam tat upālambya avaṣṭabdhatatparaḥ tiṣṭha

12. Now, having abandoned even this triad [of ego (ahaṅkāra) perspectives] for the attainment of all perfections, resort to whatever remains and remain steadfastly devoted to it.

Words meanings summery:

• अथ (atha) - now, then, moreover

• च (ca) - and, also

• एतत् (etat) - this

• त्रयम् (trayam) - triad, group of three

• अपि (api) - even, also, too

• त्यक्त्वा (tyaktvā) - having abandoned, having given up

• सकलसिद्धये (sakalasiddhaye) - for the attainment of all perfections, for complete success

• यत् (yat) - what, which, whatever

• शेषम् (śeṣam) - remainder, that which remains

• तत् (tat) - that

• उपालम्ब्य (upālambya) - having taken hold of, having resorted to

• तिष्ठ (tiṣṭha) - stand, remain, abide

• अवष्टब्धतत्परः (avaṣṭabdhatatparaḥ) - steadfastly devoted to that, firmly intent on that

Words meanings and morphology

अथ (atha) - now, then, moreover

(indeclinable)

च (ca) - and, also

(indeclinable)

एतत् (etat) - this

(pronoun)

Nominative, neuter, singular of etad

etad - this, that

त्रयम् (trayam) - triad, group of three

(noun)

Nominative, neuter, singular of traya

traya - triad, group of three

अपि (api) - even, also, too

(indeclinable)

त्यक्त्वा (tyaktvā) - having abandoned, having given up

(indeclinable)

absolutive (gerund)

Root: tyaj (class 1)

सकलसिद्धये (sakalasiddhaye) - for the attainment of all perfections, for complete success

(noun)

Dative, feminine, singular of sakalasiddhi

sakalasiddhi - complete perfection, all accomplishments

Compound type : karmadhāraya (sakala+siddhi)

• sakala – all, whole, entire
  adjective
• siddhi – perfection, accomplishment, success, supernatural power
  noun (feminine)
  Root: sidh (class 4)

यत् (yat) - what, which, whatever

(pronoun)

Nominative, neuter, singular of yad

yad - what, which, whatever

शेषम् (śeṣam) - remainder, that which remains

(noun)

Nominative, neuter, singular of śeṣa

śeṣa - remainder, rest, remnant

Root: śiṣ (class 7)

तत् (tat) - that

(pronoun)

Accusative, neuter, singular of tad

tad - that, it

उपालम्ब्य (upālambya) - having taken hold of, having resorted to

(indeclinable)

absolutive (gerund)

Prefixes: upa+ā

Root: labh (class 1)

तिष्ठ (tiṣṭha) - stand, remain, abide

(verb)

2nd person , singular, active, imperative (loṭ) of sthā

Root: sthā (class 1)

अवष्टब्धतत्परः (avaṣṭabdhatatparaḥ) - steadfastly devoted to that, firmly intent on that

(adjective)

Nominative, masculine, singular of avaṣṭabdhatatpara

avaṣṭabdhatatpara - firmly intent on that, steadfastly devoted to it

Compound type : karmadhāraya (avaṣṭabdha+tatpara)

• avaṣṭabdha – firm, steadfast, supported, held fast
  adjective
  Past Passive Participle
  Prefix: ava
  Root: stambh (class 1)
• tatpara – devoted to that, intent on that, absorbed in that
  adjective (masculine)