Namaskaram Swami,
Srimathe Ramanuja Namah!
We understand Vedams are Apurusheyam and Anathi. adyen came across this verse in Srimad Bhagavatham 3.11.35
pūrvasyādau parārdhasya
brāhmo nāma mahān abhūt
kalpo yatrābhavad brahmā
śabda-brahmeti yaṁ viduḥ
What is the meaning of “abhūt kalpo yatrābhavad brahmā śabda-brahmeti”?
adiyen,
Badrinarayana Ramanuja Dasan.