यंत्र yantra

H جنتر जन्त्र jantra, jantr, जन्तर jantar [S. यन्त्रं], s.m. An instrument, machine, engine, implement, apparatus, appliance; a musical instrument; a dial; an observatory; an astrological or magic diagram, a magic square; an amulet, a charm, a philter; juggling: — jantar-mantar, s.m. Juggling, conjuring, enchanting by figures and incantations; magical or mystical ceremonies in which diagrams are drawn and charms or prayers are repeated; — an observatory.

यंत्र yantra yāntr (nm) a machine; an instrument; amulet, talisman; mystical diagram; ~कार a machine-maker; ~चालित mechanized; machine-operated; ~निर्मित machine-made, mechanical; -मंत्र conjuring, witchcraft; ~मानव a robot; -युग machine age; ~वत् like a machine; ~वाद mechanistic theory; mechanism; ~वादी mechanistic; ~विद् a mechanician; machinist; -विद्या the art of manufacturing or handling/working machines; -विधान mechanism; ~शाला machine-room; -सज्जित mechanized.