We do not have any audio lectures for this sloka. Please help us.
SB 4.1.64
tebhyo dadhara kanye dve
vayunam dharinim svadha
ubhe te brahma-vadinyau
jnana-vijnana-parage
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Svadha, who was offered to the Pitas, begot two daughters named Vayuna and Dharini, both of whom were impersonalists and were expert in transcendental and Vedic knowledge.