The Gayatri mantra, from the Rig Veda (3.62.10), is one of the most respected prayers in India. It asks the bright light of the divine Sun to inspire our minds. Many families choose it for Garbh Sanskar, and mothers often ask if they can chant it while pregnant. Many women do, in every trimester. Some traditions have rules about who chants it. If your family follows one, you can listen to a recording, or ask someone close to you or an elder to chant while you sit and listen.
Chant it slowly, 11 or 21 times. Evening suits it well: a quiet room, a hand on your belly, a few minutes for just you and your baby. Let each line ride on a natural breath. Never hold your breath to finish a line, and stop if you feel dizzy or breathless. Research has found that babies may start to respond to sound from about 19 weeks, and that newborns prefer their mother's voice to another woman's. So your own voice is a lovely thing to share, whatever you chant.
You will see claims online that the Gayatri mantra makes a baby more intelligent. We can't promise that, and no chant can. What many mothers notice is simpler: a few calm, steady minutes in a busy day. If your pregnancy is high-risk, ask your doctor before you start any breathing practice. Read our disclaimer