भूत धात्रि :
भूत धात्रि ( bhūta dhātri )Meaning: Its made up two word, Bhuta living things, Dhatri- women giving nutrition to the baby by own breast milk. Its another name of Ratri swabhava prabhava Nidra, is a type of Nidra comes due to the effect of night. Its a natural sleep. This type of sleep nourishes ones own body similar breast milk nourishing the new born baby.
