Upanishads 245.2

Upaniṣads 245.2

kālaḥ svabhāvo niyatiryadṛcchā bhūtāni yoniḥ puruṣa iti cintyam | saṃyoga eṣāṃ natvātmabhāvādātmāpyanīśaḥ sukhaduḥkhahetoḥ