Tod's both Inscriptions I and II pertain to Malwa region which was dominated by Nagavanshi Rulers.
Takhya is mentioned in both inscriptions.
Takhya is local name in Malvi language for
Takha which is same as Taxak. In 2008 I had the opportunity to visit a place called
Takhaji in Mandsaur district.
Takhaji (ताखाजी) is a place of religious and historical importance with temple of Taxaka in Mandsaur district in Madhya Pradesh. It is also known as Taxakeswara. It is situated at a distance of 22 km from Bhanpura town on Hinglajgarh road. This is the site of serpent king taxak , where he is worshiped as Taxakeshawar but the local people call him Takhaji. Curiously enough he shares the worship of the country folk with
Dhanvantri, the Indian Aesculapius. The shrine in question stands on a most romantic spot from village
Navali situated on the table land at the foot of which Bhanpura lies.
Mythological legend prevails here according to which Parikshita, the lone descendant of the House of the Pandu, had died of snakebite. He had been cursed by a sage to die so, the curse having been consummated by the serpent-chieftain Takshak. Janamejaya bore a deep grudge against the serpents for this act, and thus decided to wipe them out altogether. He attempted this by performing a great
Sarpa satra - a sacrifice at
Nagda that would destroy all living serpents. All the nagas had been destroyed in this nagayagya except Taxaka, who is believed to have obtained boon from Lord Vishnu. Local tradition goes that Taxaka resides here.
Nagda means Naga+Daha i.e.burning of Nagas.
I have brought it on Jatland which you may read here -
Taxakeshwar