Poem 311
సకల శాస్త్రములన్ని చదివినట్లెవాదమేల యజుర్వేదమిదియె చూడవాదమేల అథర్వణవేదమిదియె
In plain words
it is as if you had studied all the śāstras. Why argue? Look, this itself is the Yajurveda; why argue? This itself is the Atharvaveda.
Poem 311
He spoke it in this talk