योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-1, verse-7

अनुभूतां नानुभूतां स्मृतिं विस्मृत्य काष्ठवत् ।
सर्वमेवाशु विस्मृत्य गूढस्तिष्ठ महामते ॥ ७ ॥

anubhūtāṃ nānubhūtāṃ smṛtiṃ vismṛtya kāṣṭhavat ,
sarvamevāśu vismṛtya gūḍhastiṣṭha mahāmate 7

7. anubhūtām na anubhūtām smṛtim vismṛtya kāṣṭhavat
sarvam eva āśu vismṛtya gūḍhaḥ tiṣṭha mahāmate

7. mahāmate anubhūtām na anubhūtām smṛtim kāṣṭhavat
vismṛtya sarvam eva āśu vismṛtya gūḍhaḥ tiṣṭha

7. O great-minded one, having completely forgotten all memory (smṛti)—both what has been experienced and what has not been experienced—and remaining like a log, quickly forget everything and stay hidden.

Words meanings summery:

• अनुभूताम् (anubhūtām) - experienced, perceived, felt

• न (na) - not, no

• अनुभूताम् (anubhūtām) - not experienced, not perceived

• स्मृतिम् (smṛtim) - memory, recollection, remembrance (smṛti)

• विस्मृत्य (vismṛtya) - having forgotten, having abandoned memory

• काष्ठवत् (kāṣṭhavat) - like a log of wood, like wood, as if wooden

• सर्वम् (sarvam) - all, every, whole, complete

• एव (eva) - indeed, only, just, completely

• आशु (āśu) - quickly, swiftly, immediately

• विस्मृत्य (vismṛtya) - having forgotten, having abandoned memory

• गूढः (gūḍhaḥ) - hidden, concealed, secret

• तिष्ठ (tiṣṭha) - stand, remain, stay, abide

• महामते (mahāmate) - O great-minded one, O wise one

Words meanings and morphology

अनुभूताम् (anubhūtām) - experienced, perceived, felt

(participle)

Accusative, feminine, singular of anubhūta

anubhūta - experienced, perceived, felt, known

Past Passive Participle

Past Passive Participle of root bhū (to be, become) with prefix anu.

Prefix: anu

Root: bhū (class 1)

Note: Modifies 'smṛtim'.

न (na) - not, no

(indeclinable)

अनुभूताम् (anubhūtām) - not experienced, not perceived

(participle)

Accusative, feminine, singular of anubhūta

anubhūta - experienced, perceived, felt, known

Past Passive Participle

Past Passive Participle of root bhū (to be, become) with prefix anu.

Prefix: anu

Root: bhū (class 1)

स्मृतिम् (smṛtim) - memory, recollection, remembrance (smṛti)

(noun)

Accusative, feminine, singular of smṛti

smṛti - memory, recollection, remembrance, tradition, sacred tradition (smṛti)

Derived from root smṛ (to remember).

Root: smṛ (class 1)

विस्मृत्य (vismṛtya) - having forgotten, having abandoned memory

(indeclinable)

Absolutive (Gerund)

Absolutive (gerund) form of root smṛ (to remember) with prefix vi.

Prefix: vi

Root: smṛ (class 1)

काष्ठवत् (kāṣṭhavat) - like a log of wood, like wood, as if wooden

(indeclinable)

From kāṣṭha (wood) with suffix -vat (like, similar to).

सर्वम् (sarvam) - all, every, whole, complete

(pronoun)

Accusative, neuter, singular of sarva

sarva - all, every, whole, complete

एव (eva) - indeed, only, just, completely

(indeclinable)

आशु (āśu) - quickly, swiftly, immediately

(indeclinable)

विस्मृत्य (vismṛtya) - having forgotten, having abandoned memory

(indeclinable)

Absolutive (Gerund)

Absolutive (gerund) form of root smṛ (to remember) with prefix vi.

Prefix: vi

Root: smṛ (class 1)

गूढः (gūḍhaḥ) - hidden, concealed, secret

(participle)

Nominative, masculine, singular of gūḍha

gūḍha - hidden, concealed, secret, obscure

Past Passive Participle

Past Passive Participle of root guh (to hide).

Root: guh (class 1)

तिष्ठ (tiṣṭha) - stand, remain, stay, abide

(verb)

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

Imperative 2nd Person Singular

From root sthā (Pāṇinian class 1), 2nd person singular imperative active voice.

Root: sthā (class 1)

महामते (mahāmate) - O great-minded one, O wise one

(noun)

Vocative, masculine, singular of mahāmat

mahāmat - great-minded, wise, intelligent

Compound type : karmadhāraya (mahā+mat)

• mahā – great, large, mighty
  adjective (feminine)
• mat – mind, intellect, thought
  noun (masculine)
  From root man (to think).
  Root: man (class 4)