This study investigates the impact of heat and mass transfer on the magnetohydrodynamic
oscillatory flow of a non-Newtonian fluid (Casson fluid) in a wavy channel embedded in a porous
medium, taking into consideration the influence of the heat source or sink, thermal radiation,
suction or injection, and chemical reaction. To obtain analytical solutions to the dimensionless
governing equations, we utilize the command (DSolve) from Wolfram Mathematica 14. The
influence of different physical parameters on the momentum, energy, and concentration profiles
of the Casson fluid is analyzed. Consequently, the mathematical findings remain displayed
graphically.