वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-5, chapter-9, verse-39

मनो हि हेतुः सर्वेषामिन्द्रियाणां प्रवर्तते ।
शुभाशुभास्ववस्थासु तच्च मे सुव्यवस्थितम् ॥३९॥

39. mano hi hetuḥ sarveṣāmindriyāṇāṃ pravartate ,
śubhāśubhāsvavasthāsu tacca me suvyavasthitam.

39. manaḥ hi hetuḥ sarveṣām indriyāṇām pravartate
śubhāśubhāsu avasthāsu tat ca me suvyavasthitam

39. hi manaḥ sarveṣām indriyāṇām śubhāśubhāsu
avasthāsu hetuḥ pravartate ca tat me suvyavasthitam

39. Indeed, the mind is the cause that directs all the senses in both auspicious and inauspicious circumstances, and that very mind (manas) of mine is well-controlled.

Words meanings summery:

• मनः (manaḥ) - mind, intellect, heart

• हि (hi) - indeed, surely, because, for

• हेतुः (hetuḥ) - cause, reason, motive

• सर्वेषाम् (sarveṣām) - of all

• इन्द्रियाणाम् (indriyāṇām) - of the senses, of the organs of sense

• प्रवर्तते (pravartate) - acts, functions, engages, proceeds

• शुभाशुभासु (śubhāśubhāsu) - in auspicious and inauspicious (conditions)

• अवस्थासु (avasthāsu) - in states, in conditions, in situations

• तत् (tat) - that, that (mind)

• च (ca) - and

• मे (me) - of me, my

• सुव्यवस्थितम् (suvyavasthitam) - well-controlled, well-regulated, well-established

Words meanings and morphology

मनः (manaḥ) - mind, intellect, heart

(noun)

Nominative, neuter, singular of manas

manas - mind, intellect, heart, spirit

Root: man (class 4)

Note: Sandhi form of manas

हि (hi) - indeed, surely, because, for

(indeclinable)

हेतुः (hetuḥ) - cause, reason, motive

(noun)

Nominative, masculine, singular of hetu

hetu - cause, reason, motive, means

from root hi (to send, propel)

Root: hi (class 3)

सर्वेषाम् (sarveṣām) - of all

(pronoun)

Genitive, masculine, plural of sarva

sarva - all, every, whole

Note: Also neuter genitive plural

इन्द्रियाणाम् (indriyāṇām) - of the senses, of the organs of sense

(noun)

Genitive, neuter, plural of indriya

indriya - sense, organ of sense, faculty

from indra + suffix -iya

प्रवर्तते (pravartate) - acts, functions, engages, proceeds

(verb)

3rd person , singular, middle, present (laṭ) of pravartate

present tense, middle voice

Prefix: pra

Root: vṛt (class 1)

शुभाशुभासु (śubhāśubhāsu) - in auspicious and inauspicious (conditions)

(adjective)

Locative, feminine, plural of śubhāśubha

śubhāśubha - good and bad, auspicious and inauspicious

Dvandva compound of śubha (good) and aśubha (bad)

Compound type : dvandva (śubha+aśubha)

• śubha – auspicious, good, beautiful
  adjective
• aśubha – inauspicious, bad, evil
  adjective
  negative prefix 'a-'
  Prefix: a

Note: Feminine locative plural, agreeing with avasthāsu

अवस्थासु (avasthāsu) - in states, in conditions, in situations

(noun)

Locative, feminine, plural of avasthā

avasthā - state, condition, situation, circumstance

from root sthā (to stand) with prefix ava

Prefix: ava

Root: sthā (class 1)

तत् (tat) - that, that (mind)

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

Note: Masculine nominative/accusative singular form: saḥ, neuter: tat

च (ca) - and

(indeclinable)

मे (me) - of me, my

(pronoun)

Genitive, singular of asmad

asmad - I, we

enclitic form of the first person pronoun

सुव्यवस्थितम् (suvyavasthitam) - well-controlled, well-regulated, well-established

(adjective)

Nominative, neuter, singular of suvyavasthita

suvyavasthita - well-ordered, well-established, well-arranged, well-controlled

Past Passive Participle

from root sthā (to stand) with prefixes vi and ava, and su- (well)

Compound type : pradi-samāsa (su+vyavasthita)

• su – good, well, excellent
  indeclinable
  prefix
• vyavasthita – arranged, established, determined
  adjective
  Past Passive Participle
  from root 'sthā' with prefixes 'vi' and 'ava'
  Prefixes: vi+ava
  Root: sthā (class 1)

Note: Used predicatively with 'tat' (that).