Manusmriti
वेदमेवाभ्यसेन्नित्यं यथाकालमतन्द्रितः । तं ह्यस्याहुः परं धर्ममुपधर्मोऽन्य उच्यते ॥ १४७ ॥
Let him, without tiring, daily mutter the Veda at the proper time; for they declare that to be one’s highest duty; (all) other (observances) are called secondary duties.
english translation
vedamevAbhyasennityaM yathAkAlamatandritaH । taM hyasyAhuH paraM dharmamupadharmo'nya ucyate ॥ 147 ॥
hk transliteration by Sanscript