Bhagavatapurana 3.7.32

3.7.32

dharmārtha-kāma-mokṣāṇāṃ nimittāny avirodhataḥ /
vārtāyā daṇḍa-nīteś ca śrutasya ca vidhiṃ pṛthak //

32. The means of accomplishing Dharma, Artha, Kama and Moksha, without prejudice to one another and the different methods of commerce and agriculture, the tactics of war, the courses of study;