Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/8/23

बहुभिस्तत्र सुतपस्तप्तं सम्पूज्य तं विभुम् ।। लब्धा हि परमा सिद्धिरिहामुत्रापि सौख्यदा ।। २३ ।।

sanskrit

Good penance has been performed by many after worshipping the lord. Great achievements pleasing here and hereafter have been secured by them.

english translation

bahubhistatra sutapastaptaM sampUjya taM vibhum || labdhA hi paramA siddhirihAmutrApi saukhyadA || 23 ||

hk transliteration by Sanscript