tad rājasam udāhṛtam

yat-that which; tu-but; kama-ipsuna-with fruitive result; karma-work; sahaṅkarena-with ego; va-or; punah-again; kriyate-performed; bahula-ayasam-with great labor; tat-that; rajasam-in the mode of passion; udahrtam-is said to be.