Ya Devi Sarva Bhuteshu comes from the Devi Mahatmya (also called the Durga Saptashati or Chandi Path), the great scripture of the Goddess, in the hymn the gods sing in its fifth chapter. It is chanted everywhere during Navaratri and Durga Puja.
The structure is simple and hypnotic. Each verse begins yā devī sarvabhūteṣu… — “the Goddess who dwells in all beings as…” — and names one quality: consciousness, intelligence, sleep, hunger, shadow, power, thirst, patience, kinship, modesty, peace, faith, beauty, good fortune, livelihood, memory, compassion, contentment, motherhood — even illusion. Then comes the refrain: namastasyai namastasyai namastasyai namo namaḥ — “I bow to her, I bow to her, I bow to her, again and again.”
The teaching is radical and tender: the Goddess is not only in temples or in grand moments. She is present in our tiredness and our hunger, in our memory and our faith, in every mother and in every act of compassion. To see her everywhere is to treat all of life as sacred.