शासक (shasak)
shasak
A ruler is a tool used to measure length or to draw straight lines.
You say 'ruler' like this: roo-ler.
The word 'ruler' comes from the Latin word 'regula', which means a straight stick or rule.
The word 'ruler' in Kannada is 'ಶಾಸಕ' (Śāsaka).