\[
\boxed{
 \left( 2\,{x}^{2}y \left( x \right) +x \right) {\frac {\rm d}{{\rm d}x}}y \left( x \right) -{x}^{2} \left( y \left( x \right)  \right) ^{3}+2\,x \left( y \left( x \right)  \right) ^{2}+y \left( x \right) =0}
\]