Most human lives are unconsciously shaped by a single, primal force — the sexual drive.
The Sanskrit word Urdhvaretā is composed of: Urdhva (ऊर्ध्व) — upward, higher, elevated. Retas (रेतस्) — seed, vital essence, reproductive energy.
a) Upanishads The Chandogya Upanishad (VIII.5.1) speaks of those who preserve and uplift their vital essence as “immortal” in consciousness, even while in the body.
In the yogic model of the chakras: Muladhara Chakra — base center, root of survival and sexual energy. Svadhisthana — seat of pleasure, creativity, and desire.
Urdhvaretā meaning explained: the upward flow of life-energy (retas into ojas). How the practice works, ancient references, and the energy map.