Subala Upanishad 5.p3

5.p3

nāsādhyātmaṃ ghrātavyamadhibhūtaṃ pṛthivī tatrādhidaivataṃ nāḍī teṣāṃ nibandhanaṃ yo nāsāyāṃ yo ghrātavye yaḥ pṛthivyāṃ yo nāḍyāṃ yaḥ prāṇe yo vijñāne ya ānande yo hṛdyākāśe ya etasminsarvasminnantare saṃcarati so'yamātmā tamātmānamupāsītājaramamṛtamabhayamaśokamanantam ||

"The nose is adhyāṭma, the odoriferous aḍhibhūṭa, and the earth is aḍhiḍaivaṭa. The nādis bind them. He who moves in the nose, the odoriferous, the earth, the nādis, prāṇa, vijñāna, ānanḍa, the ākāś of the heart, and within all else—That is Āṭmā. It is that which should be worshipped. It is without old age, death, fear, sorrow, or end.