योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-54, verse-19

पुरुषाक्षौहिणीनां च क्षयेणानुभवात्मना ।
ब्रह्मणा बृहितं शुद्धं ब्रह्म ब्रह्ममयं कुरु ॥ १९ ॥

puruṣākṣauhiṇīnāṃ ca kṣayeṇānubhavātmanā ,
brahmaṇā bṛhitaṃ śuddhaṃ brahma brahmamayaṃ kuru 19

19. puruṣākṣauhiṇīnām ca kṣayeṇa anubhavātmanā |
brahmaṇā bṛhitam śuddham brahma brahmamayam kuru ||

19. śuddham brahma brahmamayam brahmaṇā bṛhitam kuru,
ca puruṣākṣauhiṇīnām kṣayeṇa anubhavātmanā

19. Even through the destruction of countless human armies, which is experienced by the self (ātman), make the pure Brahman (brahman), which is vast and expanded by Brahman (brahman) itself, entirely Brahman (brahman).

Words meanings summery:

• पुरुषाक्षौहिणीनाम् (puruṣākṣauhiṇīnām) - of human armies, of armies of men

• च (ca) - and, even, also

• क्षयेण (kṣayeṇa) - by destruction, by loss, through ruin

• अनुभवात्मना (anubhavātmanā) - by the self as experience, by the experiencing self

• ब्रह्मणा (brahmaṇā) - by Brahman, by the ultimate reality

• बृहितम् (bṛhitam) - expanded, vast, nourished, made great

• शुद्धम् (śuddham) - pure, clear, clean, unblemished

• ब्रह्म (brahma) - Brahman, the ultimate reality

• ब्रह्ममयम् (brahmamayam) - consisting of Brahman, pervaded by Brahman, full of Brahman

• कुरु (kuru) - make, do, perform, cause to be

Words meanings and morphology

पुरुषाक्षौहिणीनाम् (puruṣākṣauhiṇīnām) - of human armies, of armies of men

(noun)

Genitive, feminine, plural of puruṣākṣauhiṇī

puruṣākṣauhiṇī - army of men, a complete army (composed of soldiers, horses, elephants, chariots)

Compound type : tatpuruṣa (puruṣa+akṣauhiṇī)

• puruṣa – man, human being, person
  noun (masculine)
• akṣauhiṇī – a complete army, traditionally consisting of 21,870 chariots, 21,870 elephants, 65,610 horses, and 109,350 foot-soldiers
  noun (feminine)

च (ca) - and, even, also

(indeclinable)

क्षयेण (kṣayeṇa) - by destruction, by loss, through ruin

(noun)

Instrumental, masculine, singular of kṣaya

kṣaya - destruction, ruin, loss, decrease, decay

Root: kṣi (class 1)

अनुभवात्मना (anubhavātmanā) - by the self as experience, by the experiencing self

(noun)

Instrumental, masculine, singular of anubhavātman

anubhavātman - the self (ātman) which is experience (anubhava), the experiencing self

Compound type : tatpuruṣa (anubhava+ātman)

• anubhava – experience, perception, feeling, direct knowledge
  noun (masculine)
  Prefix: anu
  Root: bhū (class 1)
• ātman – self, soul, essence, spirit, the supreme Self (Brahman)
  noun (masculine)

ब्रह्मणा (brahmaṇā) - by Brahman, by the ultimate reality

(noun)

Instrumental, neuter, singular of brahman

brahman - Brahman, the ultimate reality, the absolute, the Supreme Being

Root: bṛh

बृहितम् (bṛhitam) - expanded, vast, nourished, made great

(adjective)

Nominative, neuter, singular of bṛhita

bṛhita - expanded, grown, nourished, strengthened, increased

Past Passive Participle

Derived from the root bṛh- 'to grow, expand'

Root: bṛh (class 1)

शुद्धम् (śuddham) - pure, clear, clean, unblemished

(adjective)

Accusative, neuter, singular of śuddha

śuddha - pure, clean, clear, unblemished, righteous, sacred

Past Passive Participle

Derived from the root śudh- 'to be pure'

Root: śudh (class 4)

ब्रह्म (brahma) - Brahman, the ultimate reality

(noun)

Accusative, neuter, singular of brahman

brahman - Brahman, the ultimate reality, the absolute, the Supreme Being

Root: bṛh

Note: Object of 'kuru'

ब्रह्ममयम् (brahmamayam) - consisting of Brahman, pervaded by Brahman, full of Brahman

(adjective)

Accusative, neuter, singular of brahmamaya

brahmamaya - consisting of Brahman, full of Brahman, pervaded by Brahman

Suffix -maya indicates 'made of' or 'full of'

Compound type : tatpuruṣa (brahman+maya)

• brahman – Brahman, the ultimate reality, the absolute
  noun (neuter)
  Root: bṛh
• maya – consisting of, made of, full of (suffix)
  adjective

कुरु (kuru) - make, do, perform, cause to be

(verb)

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

Root: kṛ (class 8)