Shloka 63

Ācāra-Nirṇaya: Varṇa-Āśrama Dharma, Śauca, Snāna, Sandhyā, Japa, Tarpaṇa, and Gṛhastha-Dinacaryā

अहोरात्रस्य यः सन्धिः सा सन्ध्या भवतीति ह / द्विनाडिका भवेत्सन्ध्या यावद्भवति दर्शनम्

ahorātrasya yaḥ sandhiḥ sā sandhyā bhavatīti ha / dvināḍikā bhavetsandhyā yāvadbhavati darśanam

Khoảnh khắc giao nhau của ngày và đêm quả thật được gọi là “Sandhyā”. Sandhyā kéo dài hai nāḍikā, chừng nào còn thấy được (dấu hiện diện của mặt trời).

अहोरात्रस्यof day-and-night
अहोरात्रस्य:
Sambandha (सम्बन्ध/Genitive)
TypeNoun
Rootअहोरात्र (प्रातिपदिक)
Formद्वन्द्व-समास (अहः + रात्रिः); नपुंसकलिङ्ग (समाहार-द्वन्द्व), षष्ठी (6th/Genitive), एकवचन
यःwhich/that (who)
यः:
Karta (कर्ता/Subject)
TypeNoun
Rootयद् (सर्वनाम-प्रातिपदिक)
Formपुंलिङ्ग, प्रथमा (1st/Nominative), एकवचन; सम्बन्धक (relative pronoun)
सन्धिःjunction/transition
सन्धिः:
Karta (कर्ता/Subject)
TypeNoun
Rootसन्धि (प्रातिपदिक)
Formपुंलिङ्ग, प्रथमा (1st/Nominative), एकवचन
साthat (she/that)
सा:
Karta (कर्ता/Subject)
TypeNoun
Rootतद् (सर्वनाम-प्रातिपदिक)
Formस्त्रीलिङ्ग, प्रथमा (1st/Nominative), एकवचन; सर्वनाम
सन्ध्याsandhyā (twilight)
सन्ध्या:
Karta (कर्ता/Subject)
TypeNoun
Rootसन्ध्या (प्रातिपदिक)
Formस्त्रीलिङ्ग, प्रथमा (1st/Nominative), एकवचन
भवतिis/becomes
भवति:
Kriya (क्रिया/Verb)
TypeVerb
Rootभू (धातु)
Formलट् (Present), परस्मैपद, प्रथमपुरुष (3rd person), एकवचन
इतिthus
इति:
Sambandha (सम्बन्ध/Quotation marker)
TypeIndeclinable
Rootइति (अव्यय)
Formउद्धरण/वाक्यसमाप्ति-अव्यय (quotative particle)
indeed
:
Sambandha (सम्बन्ध/Particle)
TypeIndeclinable
Rootह (अव्यय)
Formनिपात (emphatic particle)
द्विनाडिकाtwo nāḍikās (a time-measure)
द्विनाडिका:
Karta (कर्ता/Subject)
TypeNoun
Rootद्वि (संख्या-प्रातिपदिक) + नाडिका (प्रातिपदिक)
Formद्विगु-समास (द्वे नाडिके); स्त्रीलिङ्ग, प्रथमा (1st/Nominative), एकवचन
भवेत्should be
भवेत्:
Kriya (क्रिया/Verb)
TypeVerb
Rootभू (धातु)
Formविधिलिङ् (Optative), परस्मैपद, प्रथमपुरुष (3rd person), एकवचन
सन्ध्याsandhyā
सन्ध्या:
Karta (कर्ता/Subject)
TypeNoun
Rootसन्ध्या (प्रातिपदिक)
Formस्त्रीलिङ्ग, प्रथमा (1st/Nominative), एकवचन
यावत्as long as/until
यावत्:
Adhikarana (अधिकरण/Time limit)
TypeIndeclinable
Rootयावत् (अव्यय/संबन्ध-शब्द)
Formअव्यय; परिमाण/अवधि-बोधक (until/as long as)
भवतिoccurs/is
भवति:
Kriya (क्रिया/Verb)
TypeVerb
Rootभू (धातु)
Formलट् (Present), परस्मैपद, प्रथमपुरुष (3rd person), एकवचन
दर्शनम्appearance/sight (visibility)
दर्शनम्:
Karta (कर्ता/Subject)
TypeNoun
Rootदर्शन (प्रातिपदिक)
Formनपुंसकलिङ्ग, प्रथमा (1st/Nominative), एकवचन

Lord Vishnu (in dialogue teaching Garuda/Vinata-putra)

Concept: Dharma requires correct kāla (timing); Sandhyā is a measurable ritual interval.

Vedantic Theme: Kāla as a governing principle of karma; right action aligned with time supports inner purity (antaḥkaraṇa-śuddhi).

Application: Observe Sandhyā within the defined window (approx. two nāḍikās); plan daily schedule around sunrise/sunset visibility rather than convenience.

Primary Rasa: shanta

Secondary Rasa: adbhuta

Type: temporal-liminal

Related Themes: Garuda Purana 1.213.62 (consequence of omission); Garuda Purana 1.213.64 (post-rite homa instruction)

V
Vishnu
G
Garuda

FAQs

This verse defines sandhyā as the sacred transition between day and night and fixes its ritual window, supporting disciplined daily worship as a dharmic practice.

Sandhyā is stated to be two nāḍikās, i.e., a traditional two-unit time window around the day–night junction, lasting as long as visibility remains.

Treat sunrise/sunset as disciplined prayer windows: keep a consistent routine for meditation, japa, or sandhyā-vandana near the day–night transition rather than delaying it arbitrarily.