[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Vedic Literature](https://indike.org/pramana/in.veda) › [Upaniṣads](https://indike.org/pramana/in.veda.upanisad) › [Principal (early) Upaniṣads](https://indike.org/pramana/in.veda.upanisad.mukhya) › [Different Upanishads](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads) › 77.7 # Different Upanishads 77.7 Different Upaniṣads 77.7 - **Language:** Sanskrit ### [77.7](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77.7) uktamupāsyaṃ gāyatryavacchinnaṃ brahma hṛdayākāśe upāsyamiti darśayituṃ bāhyākāśādyabhedena hṛdayākāśamāha— yadvai tadbrahmetīdaṃ vāva tadyo'yaṃ bahirdhā puruṣādākāśo yo vai sa bahirdhā puruṣādākāśaḥ - [Previous: 77.6](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77.6) - [Next: 77.8](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77.8) - [Up: 77](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77) --- Source: [https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77.7](https://indike.org/pramana/in.veda.upanisad.mukhya.differentupanisads.77.7) · Pramāṇa