Shiva Purana

siva.sh/siva-purana/saturda-samhita/14/32

अपुत्रस्य गृहं शून्यमपुत्रस्यार्जनं वृथा।। अपुत्रस्य तपश्छिन्नं नो पवित्रत्यपुत्रतः।। ३२।।

sanskrit

The house of a sonless person is a void. His earnings are futile. His penance is split. It is not holy due to the want of a son.

english translation

aputrasya gRhaM zUnyamaputrasyArjanaM vRthA|| aputrasya tapazchinnaM no pavitratyaputrataH|| 32||

hk transliteration by Sanscript