योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-91, verse-63

पवनस्पन्दरोधाच्च राम चित्तरजः क्षणात् ।
वासनाप्राणपवनस्पन्दयोरनयोर्द्वयोः ॥ ६३ ॥

pavanaspandarodhācca rāma cittarajaḥ kṣaṇāt ,
vāsanāprāṇapavanaspandayoranayordvayoḥ 63

63. pavana-spanda-rodhāt ca rāma citta-rajaḥ kṣaṇāt
| vāsanā-prāṇa-pavana-spandayor anayoḥ dvayoḥ

63. rāma,
pavana-spanda-rodhāt ca citta-rajaḥ kṣaṇāt.
anayoḥ dvayoḥ vāsanā-prāṇa-pavana-spandayoḥ.

63. O Rama, by restraining the movement of the vital breath (prāṇa), the mind's impurity instantly subsides. This statement concerns the two—latent impressions (vāsana) and the movement of the vital breath (prāṇa-pavana-spanda)—that are fundamentally interconnected.

Words meanings summery:

• पवन-स्पन्द-रोधात् (pavana-spanda-rodhāt) - from the obstruction of the movement of wind/breath

• च (ca) - and, also

• राम (rāma) - O Rama

• चित्त-रजः (citta-rajaḥ) - mental impurity, mental dust

• क्षणात् (kṣaṇāt) - instantly, in a moment

• वासना-प्राण-पवन-स्पन्दयोर् (vāsanā-prāṇa-pavana-spandayor) - of latent impressions and the movement of the vital breath

• अनयोः (anayoḥ) - of these two

• द्वयोः (dvayoḥ) - of the two

Words meanings and morphology

पवन-स्पन्द-रोधात् (pavana-spanda-rodhāt) - from the obstruction of the movement of wind/breath

(noun)

Ablative, masculine, singular of pavana-spanda-rodha

pavana-spanda-rodha - obstruction of the movement of wind/breath

Compound type : tatpuruṣa (pavana+spanda+rodha)

• pavana – wind, vital air, breath
  noun (masculine)
  Root: pu (class 1)
• spanda – pulsation, vibration, movement
  noun (masculine)
  Root: spand (class 1)
• rodha – obstruction, restraint
  noun (masculine)
  Root: rudh (class 7)

च (ca) - and, also

(indeclinable)

राम (rāma) - O Rama

(proper noun)

Vocative, masculine, singular of rāma

rāma - Rama (a proper name, here referring to the listener)

चित्त-रजः (citta-rajaḥ) - mental impurity, mental dust

(noun)

Nominative, neuter, singular of citta-rajas

citta-rajas - mental impurity, mental dust

Compound type : tatpuruṣa (citta+rajas)

• citta – mind, consciousness
  noun (neuter)
  Root: cit (class 1)
• rajas – dust, impurity, passion, constituent of nature
  noun (neuter)
  Root: rañj (class 1)

क्षणात् (kṣaṇāt) - instantly, in a moment

(noun)

Ablative, masculine, singular of kṣaṇa

kṣaṇa - moment, instant

Note: Functions adverbially.

वासना-प्राण-पवन-स्पन्दयोर् (vāsanā-prāṇa-pavana-spandayor) - of latent impressions and the movement of the vital breath

(noun)

Genitive, masculine, dual of vāsanā-prāṇa-pavana-spanda

vāsanā-prāṇa-pavana-spanda - latent impression and the movement of the vital breath

Compound type : dvandva (vāsanā+prāṇa-pavana-spanda)

• vāsanā – latent impression, mental trace, desire (vāsana)
  noun (feminine)
  Root: vas (class 1)
• prāṇa-pavana-spanda – movement of the vital breath/wind
  noun (masculine)

Note: Could also be locative dual.

अनयोः (anayoḥ) - of these two

(pronoun)

Genitive, masculine, dual of idam

idam - this, these

Genitive dual form of the demonstrative pronoun 'idam'.

Note: Refers to the two items in the following compound.

द्वयोः (dvayoḥ) - of the two

(numeral adjective)