“…In the employed method, taking advantage of a similarity variable, the nonlinear governing equations become ordinary, and then, the analytical solution for them is found by applying the homotopy perturbation method (HPM). [47][48][49] The HPM has been widely employed as a robust tool for solving similar problems in the studies like Sadeghy et al, 50 Hayat et al, 51 Hayat and Abbas, 52 Mamaloukas et al, 53 Anwar and Makinde, 54 Sajid et al, 55 Abel et al, 56 Karimiasl et al, 57 Jafarimoghaddam, 58 Eldabe and Eldabe, 59 Saradhadevi and Beulah, and 60 and Riaz et al 61 However, to the best of authors' knowledge, it has not been utilized to solve the problem of this study yet. The methods have also been developed in different studies, such as Yu et al, 62 Shqair, 63 Altaie et al, 64 Kharrat and Toma, 65 and De la Luz Sosa et al 66 Having provided explanations for this part, that is, Section 1, the details for modeling are presented in Section 2.…”