The Compendium of Bheḷa 1.18.12

1.18.12

dhūmadoṣe virekaḥ syādatyarthaṃ śirasaś ca ruk | paridāhaś ca bhedaś ca gandhajñānamasādhu ca ||

In the fault of [tainted] smoke there is diarrhea, extreme head pain, / burning sensation, splitting pain, and improper perception of smell;