It means you have transcribed the proverb incorrectly. It is meaningless as you have written it.
A bony fish is a type of fish with a skeleton made of bone, as opposed to cartilaginous fish like sharks and rays that have skeletons made of cartilage. "Deep in tone" is not a standard term used to describe a bony fish, so it is unclear what specific characteristic you are referring to.
The Hindi meaning of DEEP is "DIYA".
"Jay Deep" does not have a standard English meaning as it appears to be a name. The name Jay is of Sanskrit origin meaning "victory" or "success," while Deep is of Hindi origin meaning "lamp" or "light."
The coxa are inferior to the thorax. Both are bony, and can be described as neither superficial nor deep in relation to each other.
bsffs/
The river made by my erotic love juices that swiftly flow into the deep canals of love and never return.
bayag mo
the ability to think deep
The meaning of the name Cheninga is "of the deep and dark mine or cave ."
grudge
It has a deep meaning
Deep Thinking