Bhagavatapurana 4.29.68

4.29.68

sarve kramānurodhena manasīndriya-gocarāḥ /
āyānti bahuśo yānti sarve samanaso janāḥ //

68. All the things in the range of the senses enter the mind in due order, according to their generic differences (while contributing to the experience of man); and (after experience), they take their exit; thus it may be inferred that all Jivas are endowed with a mind.