महाभारतः mahābhārataḥ - book-3, chapter-222, verse-7

मम आचक्ष्व पाञ्चालि यशस्यं भगवेदनम् ।
येन कृष्णे भवेन्नित्यं मम कृष्णो वशानुगः ॥७॥

7. mama ācakṣva pāñcāli yaśasyaṁ bhagavedanam ,
yena kṛṣṇe bhavennityaṁ mama kṛṣṇo vaśānugaḥ.

7. mama ācakṣva Pāñcāli yaśasyam bhagavedanam
yena kṛṣṇe bhavet nityam mama kṛṣṇaḥ vaśānugaḥ

7. O Pāñcālī, tell me that glorious secret, that knowledge of fortune (bhagavedanam), by which my Kṛṣṇa (Lord Kṛṣṇa) may always remain obedient to me.

Words meanings summery:

• मम (mama) - to me, my, for me

• आचक्ष्व (ācakṣva) - tell, explain, declare

• पाञ्चालि (pāñcāli) - Refers to Draupadī. (O Pāñcālī, O daughter of Pañcāla)

• यशस्यम् (yaśasyam) - glorious, famous, bestowing glory

• भगवेदनम् (bhagavedanam) - Refers to the secret method or charm Satyabhāmā is asking for. (knowledge of fortune, secret of prosperity)

• येन (yena) - By means of the secret knowledge. (by which, by whom, through which)

• कृष्णे (kṛṣṇe) - Another vocative for Draupadī, used for emphasis or poetic address. (O Kṛṣṇā, O dark-skinned one)

• भवेत् (bhavet) - may be, may become

• नित्यम् (nityam) - always, constantly, perpetually

• मम (mama) - Referring to Satyabhāmā's husband, Lord Kṛṣṇa. (my, of me)

• कृष्णः (kṛṣṇaḥ) - Refers to Lord Kṛṣṇa, Satyabhāmā's husband. (Kṛṣṇa, the dark one)

• वशानुगः (vaśānugaḥ) - obedient, subservient, following one's will

Words meanings and morphology

मम (mama) - to me, my, for me

(pronoun)

Dative, singular of aham

aham - I

आचक्ष्व (ācakṣva) - tell, explain, declare

(verb)

2nd person , singular, middle, imperative (loṭ) of cakṣ

From root cakṣ (to see, to say) with prefix ā-.

Prefix: ā

Root: cakṣ (class 2)

पाञ्चालि (pāñcāli) - Refers to Draupadī. (O Pāñcālī, O daughter of Pañcāla)

(proper noun)

Vocative, feminine, singular of Pāñcālī

Pāñcālī - princess of Pañcāla, Draupadī

Feminine patronymic from Pañcāla.

यशस्यम् (yaśasyam) - glorious, famous, bestowing glory

(adjective)

Accusative, neuter, singular of yaśasya

yaśasya - glorious, famous, bringing glory

From yaśas (glory).

भगवेदनम् (bhagavedanam) - Refers to the secret method or charm Satyabhāmā is asking for. (knowledge of fortune, secret of prosperity)

(noun)

Accusative, neuter, singular of bhagavedana

bhagavedana - knowledge of fortune, secret of prosperity

Tatpurusha compound.

Compound type : tatpurusha (bhaga+vedana)

• bhaga – fortune, prosperity, excellent quality, divine power
  noun (masculine)
  Root: bhag (class 1)
• vedana – knowledge, understanding, feeling
  noun (neuter)
  From root vid (to know, to feel).
  Root: vid (class 2)

येन (yena) - By means of the secret knowledge. (by which, by whom, through which)

(pronoun)

Instrumental, masculine, singular of yad

yad - which, what, who

Relative pronoun.

Note: Refers back to bhagavedanam.

कृष्णे (kṛṣṇe) - Another vocative for Draupadī, used for emphasis or poetic address. (O Kṛṣṇā, O dark-skinned one)

(proper noun)

Vocative, feminine, singular of Kṛṣṇā

Kṛṣṇā - Draupadī

Feminine form of Kṛṣṇa, referring to Draupadī due to her dark complexion.

भवेत् (bhavet) - may be, may become

(verb)

3rd person , singular, active, optative (vidhiliṅ) of bhū

Optative mood, active voice.

Root: bhū (class 1)

नित्यम् (nityam) - always, constantly, perpetually

(indeclinable)

Note: Adverbial usage of neuter accusative singular.

मम (mama) - Referring to Satyabhāmā's husband, Lord Kṛṣṇa. (my, of me)

(pronoun)

Genitive, singular of aham

aham - I

कृष्णः (kṛṣṇaḥ) - Refers to Lord Kṛṣṇa, Satyabhāmā's husband. (Kṛṣṇa, the dark one)

(proper noun)

Nominative, masculine, singular of Kṛṣṇa

Kṛṣṇa - Kṛṣṇa, the dark one

Root: kṛṣ (class 6)

वशानुगः (vaśānugaḥ) - obedient, subservient, following one's will

(adjective)

Nominative, masculine, singular of vaśānuga

vaśānuga - following one's will, obedient, subservient

Tatpurusha compound.

Compound type : tatpurusha (vaśa+anuga)

• vaśa – will, control, power
  noun (masculine)
  Root: vaś (class 2)
• anuga – following, accompanying
  adjective (masculine)
  From root gam (to go) with prefix anu-.
  Prefix: anu
  Root: gam (class 1)

Note: Predicative adjective for kṛṣṇaḥ.