Rig Veda 3.36.2

Sanskrit text [Accents, Plain, Transliterated]:

इन्द्रा॑य॒ सोमा॑: प्र॒दिवो॒ विदा॑ना ऋ॒भुर्येभि॒र्वृष॑पर्वा॒ विहा॑याः । प्र॒य॒म्यमा॑ना॒न्प्रति॒ षू गृ॑भा॒येन्द्र॒ पिब॒ वृष॑धूतस्य॒ वृष्ण॑: ॥
इन्द्राय सोमाः प्रदिवो विदाना ऋभुर्येभिर्वृषपर्वा विहायाः । प्रयम्यमानान्प्रति षू गृभायेन्द्र पिब वृषधूतस्य वृष्णः ॥
indrāya somāḥ pradivo vidānā ṛbhur yebhir vṛṣaparvā vihāyāḥ | prayamyamānān prati ṣū gṛbhāyendra piba vṛṣadhūtasya vṛṣṇaḥ ||

English translation:

“To Indra have libations been presented in the days of old, whereby he has become illustrious, the regulator of time, the granter of desires; accept, Indra, these prescribed (offerings), and drink of this auspicous (Soma), expressed by the stones.”

Commentary by Sāyaṇa: Ṛgveda-bhāṣya

Has become illustrious: ṛbhur yebhiḥ, vṛṣaparvā vihāyāḥ = with which (libations) he is ṛbhu;or, dītaḥ, enlightened;

Vṛṣaparvā= he on whom the rainy season and other divisions of time parvāṇi, depend; or, time itself, kālātamakaḥ and vihāyā, who abandons or resigns to those who ask anything, that which they desire; the two first, ṛbhu and vṛṣaparvā may also be considered proper names or appellations of Indra; expressed by the stones: vṛṣadhūtasya vṛṣnaḥ: vṛs. = showering, raining; i.e. rain-shaken rainer;

Vṛṣṇaḥ = Soma that bestows svarga and such other benefits; grāvabhir abhiṣūtam, expressed by the stones used for the purpose; using the same idea of their being showerers or bestowers of blessings

Details:

Ṛṣi (sage/seer): gopavana ātreyaḥ saptavadhrirvā [gopavana ātreya saptavadhrirvā];
Devatā (deity/subject-matter): indra:;
Chandas (meter): nicṛttriṣṭup ;
Svara (tone/note): Swar;

Padapatha [Accents, Plain, Transliterated]:

इन्द्रा॑य । सोमाः॑ । प्र॒ऽदिवः॑ । विदा॑नाः । ऋ॒भुः । येभिः॑ । वृष॑ऽपर्वा । विऽहा॑याः । प्र॒ऽय॒म्यमा॑नान् । प्रति॑ । सु । गृ॒भा॒य॒ । इन्द्र॑ । पिब॑ । वृष॑ऽधूतस्य । वृष्णः॑ ॥
इन्द्राय । सोमाः । प्रदिवः । विदानाः । ऋभुः । येभिः । वृषपर्वा । विहायाः । प्रयम्यमानान् । प्रति । सु । गृभाय । इन्द्र । पिब । वृषधूतस्य । वृष्णः ॥
indrāya | somāḥ | pra-divaḥ | vidānāḥ | ṛbhuḥ | yebhiḥ | vṛṣa-parvā | vi-hāyāḥ | pra-yamyamānān | prati | su | gṛbhāya | indra | piba | vṛṣa-dhūtasya | vṛṣṇaḥ

Multi-layer Annotation of the Ṛgveda

[Rigveda 3.36.2 English analysis of grammar]