Each doing its own particular function, all the five organs of action and the five others of knowledge exist simultaneously, and upon the union of the ten dwells the mind as the eleventh and upon the mind the understanding as the twelfth.
स्वकर्मयुगपद्भावो दशस्वेतेषु तिष्ठति। चित्तमेकादशं विद्धि बुद्धिादशमी भवेत्॥