Sanskrit · Devanagari
तत्र त्रयीमयं शास्त्रमाद्यं सर्वार्थदर्शनम्। ऋग्यजुःसामरूपत्वात्त्रयीति परिकीर्तिता ॥ २१ ॥
IAST
tatra trayīmayaṃ śāstramādyaṃ sarvārthadarśanam| ṛgyajuḥsāmarūpatvāttrayīti parikīrtitā || 21 ||
Fresh English translation
There the primordial teaching, composed of the threefold Veda, reveals every aim. Because its forms are Ṛg, Yajus, and Sāman, it is celebrated as the Triad.