योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-14, verse-4

युयुधे दानवैः सार्धमजयत्सर्वशात्रवान् ।
शतं चकार यज्ञानामज्ञानोत्तीर्णमानसः ॥ ४ ॥

yuyudhe dānavaiḥ sārdhamajayatsarvaśātravān ,
śataṃ cakāra yajñānāmajñānottīrṇamānasaḥ 4

4. yuyudhe dānavaiḥ sārdham ajayat sarva-śātravān
śatam cakāra yajñānām ajñāna-uttīrṇa-mānasaḥ

4. dānavaiḥ sārdham yuyudhe sarva-śātravān ajayat
ajñāna-uttīrṇa-mānasaḥ yajñānām śatam cakāra

4. He fought with the Dānavas and conquered all enemies. With a mind that had transcended ignorance (ajñāna), he performed a hundred sacrificial rites (yajñas).

Words meanings summery:

• युयुधे (yuyudhe) - he fought (he fought, he battled)

• दानवैः (dānavaiḥ) - with the Dānavas (with the Dānavas (demons))

• सार्धम् (sārdham) - together with (with, together with, along with)

• अजयत् (ajayat) - he conquered (he conquered, he overcame)

• सर्व-शात्रवान् (sarva-śātravān) - all enemies

• शतम् (śatam) - a hundred

• चकार (cakāra) - performed (made, did, performed)

• यज्ञानाम् (yajñānām) - of sacrificial rites (yajñas) (of sacrifices (yajñas))

• अज्ञान-उत्तीर्ण-मानसः (ajñāna-uttīrṇa-mānasaḥ) - with a mind that had transcended ignorance (one whose mind has transcended ignorance)

Words meanings and morphology

युयुधे (yuyudhe) - he fought (he fought, he battled)

(verb)

3rd person , singular, middle, perfect (lit) of yudh

Perfect middle

Third person singular perfect middle of the root yudh.

Root: yudh (class 4)

दानवैः (dānavaiḥ) - with the Dānavas (with the Dānavas (demons))

(proper noun)

Instrumental, masculine, plural of dānava

dānava - a descendant of Danu; a class of demons

सार्धम् (sārdham) - together with (with, together with, along with)

(indeclinable)

Adverb formed from sārdha (with, together).

अजयत् (ajayat) - he conquered (he conquered, he overcame)

(verb)

3rd person , singular, active, imperfect (laṅ) of ji

Imperfect active

Third person singular imperfect active of the root ji.

Root: ji (class 1)

सर्व-शात्रवान् (sarva-śātravān) - all enemies

(noun)

Accusative, masculine, plural of sarva-śātru

sarva-śātru - all enemies

Compound.

Compound type : karmadhāraya (sarva+śātru)

• sarva – all, every, whole
  adjective
• śātru – enemy, foe
  noun (masculine)
  Root: śat (class 10)

Note: Direct object of ajayat.

शतम् (śatam) - a hundred

(numeral)

Note: Qualifies yajñānām.

चकार (cakāra) - performed (made, did, performed)

(verb)

3rd person , singular, active, perfect (lit) of kṛ

Perfect active

Third person singular perfect active of the root kṛ.

Root: kṛ (class 8)

यज्ञानाम् (yajñānām) - of sacrificial rites (yajñas) (of sacrifices (yajñas))

(noun)

Genitive, masculine, plural of yajña

yajña - sacrifice, worship, offering, ritual

From root yaj (to sacrifice, worship).

Root: yaj (class 1)

Note: Specifies what a 'hundred' of were performed.

अज्ञान-उत्तीर्ण-मानसः (ajñāna-uttīrṇa-mānasaḥ) - with a mind that had transcended ignorance (one whose mind has transcended ignorance)

(adjective)

Nominative, masculine, singular of ajñāna-uttīrṇa-mānasa

ajñāna-uttīrṇa-mānasa - one whose mind has crossed over or transcended ignorance (ajñāna)

Compound.

Compound type : bahuvrīhi (ajñāna+uttīrṇa+mānasa)

• ajñāna – ignorance, nescience, lack of knowledge
  noun (neuter)
  a (negation) + jñāna (knowledge).
  Root: jñā (class 9)
• uttīrṇa – crossed over, transcended, overcome, completed
  adjective (past passive participle)
  Past Passive Participle
  From root tṛ (to cross) with prefix ud-.
  Prefix: ud
  Root: tṛ (class 1)
• mānasa – mental, belonging to the mind; mind, intellect
  noun (neuter)
  From manas (mind).
  Root: man (class 4)

Note: Modifies the implied subject (he).