The Gayatri Mantra is among the most revered verses of the entire Vedic corpus, honoured in tradition as Veda-mātā, the mother of the Vedas. It is a prayer not for any worldly thing but for the awakening and right guidance of the intellect itself — that the radiant power of Savitr, the Sun as impeller, may illumine our minds.
Oṃ bhūr bhuvaḥ svaḥ · tat savitur vareṇyaṃ · bhargo devasya dhīmahi · dhiyo yo naḥ prachodayāt
Whole meaning
“Om. Earth, mid-region, heavens. Upon that most excellent radiance of the divine Savitr we meditate — may he impel and illumine our understandings.” The verse is, in essence, a single luminous prayer: may the light of the divine awaken and rightly guide our minds.
Source & structure
From the Rig Veda
The verse is Rig Veda 3.62.10, in the third mandala. Its seer (ṛṣi) is Vishvamitra, the deity (devatā) addressed is Savitr — the Sun regarded as the impeller who sets all life in motion — and the metre (chandas) is Gāyatrī, from which the mantra takes its common name.
The Gayatri metre
The Gāyatrī metre has 24 syllables, arranged as three padas (lines) of eight syllables each. The original Rig Vedic verse is these three quarters — tat savitur vareṇyaṃ / bhargo devasya dhīmahi / dhiyo yo naḥ prachodayāt.
The pranava and the three vyahritis
In recitation the verse is preceded by Om (the praṇava, the primordial sound) and the three vyāhṛtis — Bhūḥ, Bhuvaḥ, Svaḥ — which name the three worlds: the earth, the mid-region, and the heavens. These are prefixed by tradition and are not part of the original Rig Vedic line; together they frame the meditation within the whole of manifest existence.
Word by word
Each term of the mantra carries weight. Read slowly, the verse moves from naming the worlds, to the divine impeller, to the one act of meditation, to the one prayer for our minds.
Om (ॐ) — The pranava — the primordial sound, the sonic form of Brahman, the imperishable syllable that opens the mantra.
Bhūr · Bhuvaḥ · Svaḥ — The three vyahritis (utterances) naming the three worlds: the earth, the mid-region (atmosphere), and the heavens — prefixed to the verse by tradition, not part of the original Rig Vedic line.
tat (तत्) — That — the supreme, ultimate reality pointed to but not named.
savitur (सवितुः) — Of Savitr — the Sun considered as the impeller, the divine power that sets all things in motion and brings them forth.
vareṇyaṃ (वरेण्यं) — Most excellent, most desirable, fit to be sought and chosen above all.
bhargo (भर्गो) — The radiance, the luminous splendour — the light that destroys ignorance and impurity.
devasya (देवस्य) — Of the deva — of the shining, divine one (Savitr).
dhīmahi (धीमहि) — May we meditate upon, may we hold in contemplation. (The central act of the verse — meditation, not mere request.)
dhiyo (धियो) — The intellects, the understandings, the faculties of thought (plural of dhī).
yo (यो) — Who — referring back to that divine Savitr.
naḥ (नः) — Our, of us — the prayer is made for all, in the first person plural.
prachodayāt (प्रचोदयात्) — May he impel, may he inspire and set in right motion. The single prayer of the verse: that our minds be illumined and guided.
When & how it is chanted
The three sandhyas
The mantra is classically recited at the three sandhya-kalas — the junctures of the day: dawn (prātaḥ-sandhyā), midday (mādhyāhnika), and dusk (sāyaṃ-sandhyā). These twilight hours, when day meets night, are held to be especially auspicious for contemplation of the light-giving Savitr.
Part of Sandhya Vandana
Gayatri japa is the heart of the daily Sandhya Vandana rite. After the preliminary acts of achamana (sipping water), pranayama and arghya (offering of water to the Sun), the practitioner settles into silent or whispered repetition of the mantra as the central worship.
Japa counts
Repetition is traditionally counted on a mala. Common observances are 10, 28, 54 or 108 repetitions; some texts prescribe a minimum of ten at each sandhya. The number 108 — and a full mala — is the most widely kept count for dedicated japa.
Received at upanayana
In the orthodox tradition the Gayatri is formally imparted by a guru or father to the student during the upanayana (sacred-thread) samskara, marking the start of Vedic study. It has long been treated as a mantra received from a teacher. Today, as an honoured prayer of the tradition, it is also chanted and cherished widely; this page presents it for study and reflection in that inclusive spirit.
Educational overview. Transliteration follows IAST; the glosses are faithful explanatory renderings of the well-known verse, not a single canonical translation. Practices vary between sampradayas and family traditions — follow the guidance of one's own teacher and lineage.