Question: Can you further explain how the tongue is the representation of mother Saci?

Guru Maharaj: You can only sing Hare Krishna with your tongue. Try to sing Hare Krishna without your tongue! Ha! Ha! So, that way the tongue is the mother of Harinama and mother Saci is therefore, the mother of Harinama.
22-Aug-2020 SRI MAYAPUR DHAM, INDIA