महाभारतः mahābhārataḥ - book-12, chapter-46, verse-21

तद्युधिष्ठिर गाङ्गेयं भीष्मं भीमपराक्रमम् ।
अभिगम्योपसंगृह्य पृच्छ यत्ते मनोगतम् ॥२१॥

21. tadyudhiṣṭhira gāṅgeyaṁ bhīṣmaṁ bhīmaparākramam ,
abhigamyopasaṁgṛhya pṛccha yatte manogatam.

21. tat yudhiṣṭhira gāṅgeyam bhīṣmam bhīmaparākramam
abhigamya upasaṃgṛhya pṛccha yat te manogatam

21. yudhiṣṭhira tat gāṅgeyam bhīṣmam bhīmaparākramam
abhigamya upasaṃgṛhya te manogatam yat pṛccha

21. Therefore, O Yudhishthira, go to Bhishma, the son of Ganga and one of formidable valor, respectfully consult him, and ask whatever is in your mind.

Words meanings summery:

• तत् (tat) - therefore (therefore, so, that)

• युधिष्ठिर (yudhiṣṭhira) - O Yudhishthira

• गाङ्गेयम् (gāṅgeyam) - Bhishma, the son of the river goddess Gaṅgā (son of Gaṅgā)

• भीष्मम् (bhīṣmam) - Bhishma

• भीमपराक्रमम् (bhīmaparākramam) - Bhishma, known for his formidable valor (one with formidable valor)

• अभिगम्य (abhigamya) - having approached, having gone near

• उपसंगृह्य (upasaṁgṛhya) - having bowed down and sought instruction (having respectfully saluted, having honored, having consulted)

• पृच्छ (pṛccha) - ask

• यत् (yat) - whatever, which, that

• ते (te) - your, to you

• मनोगतम् (manogatam) - that which is in your thoughts or questions (being in the mind, mental)

Words meanings and morphology

तत् (tat) - therefore (therefore, so, that)

(indeclinable)

युधिष्ठिर (yudhiṣṭhira) - O Yudhishthira

(proper noun)

Vocative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - firm in battle, Yudhishthira (eldest of the Pandavas)

Compound type : aluk-tatpurusha (yudhi+sthira)

• yudhi – in battle
  noun (feminine)
  Locative singular of yudh (battle)
• sthira – firm, steady, stable
  adjective (masculine)
  Root: sthā (class 1)

गाङ्गेयम् (gāṅgeyam) - Bhishma, the son of the river goddess Gaṅgā (son of Gaṅgā)

(noun)

Accusative, masculine, singular of gāṅgeya

gāṅgeya - son of Gaṅgā

Patronymic from Gaṅgā

भीष्मम् (bhīṣmam) - Bhishma

(proper noun)

Accusative, masculine, singular of bhīṣma

bhīṣma - Bhishma (name of a Kuru warrior), terrible, formidable

भीमपराक्रमम् (bhīmaparākramam) - Bhishma, known for his formidable valor (one with formidable valor)

(adjective)

Accusative, masculine, singular of bhīmaparākrama

bhīmaparākrama - having formidable valor, mighty in prowess

Compound type : bahuvrihi (bhīma+parākrama)

• bhīma – terrible, formidable, dreadful
  adjective (masculine)
  Root: bhī (class 3)
• parākrama – valor, prowess, might, heroism
  noun (masculine)
  From pari + √kram (to step, go)
  Prefix: pari
  Root: kram (class 1)

Note: Describes Bhishma.

अभिगम्य (abhigamya) - having approached, having gone near

(indeclinable)

absolutive (gerund)

Formed from `abhi` + `gam` + `lyap` suffix.

Prefix: abhi

Root: gam (class 1)

उपसंगृह्य (upasaṁgṛhya) - having bowed down and sought instruction (having respectfully saluted, having honored, having consulted)

(indeclinable)

absolutive (gerund)

Formed from `upa` + `sam` + `grah` + `lyap` suffix.

Prefixes: upa+sam

Root: grah (class 9)

पृच्छ (pṛccha) - ask

(verb)

2nd person , singular, active, imperative (lot) of pṛcch

imperative, 2nd person singular

Root `prach`, class 6, present stem pṛcch-

Root: prach (class 6)

यत् (yat) - whatever, which, that

(pronoun)

Accusative, neuter, singular of yat

yat - which, what, whatever, that

ते (te) - your, to you

(pronoun)

Genitive, singular of yuṣmad

yuṣmad - you

Note: Often used as enclitic.

मनोगतम् (manogatam) - that which is in your thoughts or questions (being in the mind, mental)

(adjective)

Accusative, neuter, singular of manogata

manogata - gone into the mind, conceived, understood

Compound type : tatpurusha (manas+gata)

• manas – mind, intellect, thought
  noun (neuter)
• gata – gone, arrived, reached, being in
  adjective (neuter)
  Past Passive Participle
  From root `gam` + `kta` suffix.
  Root: gam (class 1)

Note: Refers to 'that which is in your mind'.