Nandipurana 2.12.84.p1

2.12.84.p1

iti śrīvahnipurāṇe caturāśīti sāhasryāṃ saṃhitāyāṃ brahmamarīcisaṃvāde brahmakhaṃḍe nāṃdīmukhavarṇane naṃdavāṇā māhātmye sakalarāja śiromaṇī jayacaṃdra mudgala sainya yuddhavarṇana nāma dvādaśo'dhyāyaḥ

And the mind is proclaimed here by thinkers as the eleventh;
here are five sense faculties of perception and five motor faculties of action.