Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/22/8

प्रकृतिपुरुषाबूचतुः ।। तपसस्तु स्थलंनास्ति कुत्रावाभ्यां प्रभोऽधुना।। स्थित्वा तपः प्रकर्तव्यं तव शासनतश्शिव ।। ८ ।।

sanskrit

Prakṛti and Puruṣa said:— O lord Śiva, there is no place for penance. Where shall we sit and perform this penance at your behest?

english translation

prakRtipuruSAbUcatuH || tapasastu sthalaMnAsti kutrAvAbhyAM prabho'dhunA|| sthitvA tapaH prakartavyaM tava zAsanatazziva || 8 ||

hk transliteration by Sanscript