Shiva Purana

siva.sh/siva-purana/rudra-samhita/180/39

ममात्मजं त्वंधकनामधेयं त्वत्तुल्यवीर्यं त्वपराजितं च ।। वृणीष्व पुत्रं सकलं विहाय दुःखं प्रतीच्छस्व सुतं त्वमेव ।।३९।।

sanskrit

My son Andhaka has a prowess equal to yours. He cannot be defeated by any. You choose him as your son. Cast off your distress and accept him as your son.

english translation

mamAtmajaM tvaMdhakanAmadheyaM tvattulyavIryaM tvaparAjitaM ca || vRNISva putraM sakalaM vihAya duHkhaM pratIcchasva sutaM tvameva ||39||

hk transliteration by Sanscript