Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/32/51

सुदेहा तावदस्यास्तु स्पर्द्धामुग्रां चकार सा ।। प्रथमं शीतलं तस्या हृदयं ह्यसिवत्पुनः ।। ५१ ।।

sanskrit

Then Sudehā grew fiercely jealous of her. Her heart which was cool and quiet before began to blaze like fire now.

english translation

sudehA tAvadasyAstu sparddhAmugrAM cakAra sA || prathamaM zItalaM tasyA hRdayaM hyasivatpunaH || 51 ||

hk transliteration by Sanscript