Vaisesika Sūtra 7.2.03

एकत्वैकपृथक्त्वयोरेकत्वैकपृथक्त्वाभावोऽणुत्वमहत्त्वाभ्यां व्याख्यातः ॥३॥

ekatvaika-pṛthaktvayor ekatvaika-pṛthaktvābhāvo'ṇutva-mahattvābhyāṃ vyākhyātaḥ ॥3॥

[एकत्व (ekatva) - oneness; एक (eka) - one; पृथक्त्वयोः (pṛthaktvayoḥ) - and separateness; एकत्व (ekatva) - oneness; एक (eka) - one; पृथक्त्व (pṛthaktva) - separateness; अभावः (abhāvaḥ) - absence; अणुत्व (aṇutva) - minuteness; महत्त्वाभ्यां (mahattvābhyāṃ) - and greatness; व्याख्यातः (vyākhyātaḥ) - is explained;]

The oneness of oneness-in-difference, and absence of oneness-in-difference in oneness is explained by minuteness and greatness.