The core topics of the Artabhaga - Yajnavalkya Shastrartha were Grahas and Atigrahas. In the Shastrartha, Artabhaga first asked the number of Grahas and Atigrahas with the sage Yajnavalkya. Then Yajnavalkya replied that there are eight Grahas and eight Atigrahas. He further mentioned and explained each Grahas and its Atigrahas in the Shastrartha, when it was inquired by Artabhaga. The first Graha he mentioned was Prāṇa, that is nose, which is controlled by the Atigraha of Apāna, that is odour. The term Apāna means the air we breathe. The second Graha is Vāgvai, that is organ of speech, which is controlled by the Atigraha of "Name", that is utterance. The third graha is Jihvā, that is tongue, which is controlled by the Atigraha of taste. The fourth graha is cakśu, that is eyes, which is controlled by the Atigraha of colour. The fifth graha is Śrotraṃ, that is ear, which is controlled by the Atigraha of sound. The sixth graha is Mano, that is mind, which is controlled by the Atigraha of desire. Similarly the seventh graha is Hastau, that is hand, which is controlled by the Atigraha of work. And the last and eighth graha is Tvagvai, that is skin, which is controlled by the Atigraha of touch.
After that Artabhaga in his next question inquired about the death of death.[1]