ऊर्ध्वं गच्छन्ति सत्त्वस्था मध्ये तिष्ठन्ति राजसाः।जघन्यगुणवृत्तिस्था अधो गच्छन्ति तामसाः।।14.18।।
ūrdhvaṁ gachchhanti sattva-sthā madhye tiṣhṭhanti rājasāḥ jaghanya-guṇa-vṛitti-sthā adho gachchhanti tāmasāḥ
ūrdhvam—upward; gachchhanti—rise; sattva-sthāḥ—those situated in the mode of goodness; madhye—in the middle; tiṣhṭhanti—stay; rājasāḥ—those in the mode of passion; jaghanya—abominable; guṇa—quality; vṛitti-sthāḥ—engaged in activities; adhaḥ—down; gachchhanti—go; tāmasāḥ—those in the mode of ignorance