Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/12/1

ऋषय ऊचुः ।। सूत जानासि सकलं वस्तु व्यासप्रसादतः ।। तवाज्ञातं न विद्येत तस्मात्पृच्छामहे वयम् ।। १।।

sanskrit

The sages said:— O Sūta, you know every thing by the grace of Vyāsa. There is nothing not known to you. Hence we approach you with a query.

english translation

RSaya UcuH || sUta jAnAsi sakalaM vastu vyAsaprasAdataH || tavAjJAtaM na vidyeta tasmAtpRcchAmahe vayam || 1||

hk transliteration by Sanscript