18.8 दुःखम् (it is) painful, इति thus, एव even, यत् which, कर्म action, कायक्लेशभयात् from fear of bodily trouble, त्यजेत् abandons, सः he, कृत्वा performing, राजसम् Rajasic, त्यागम् abandonment, न not, एव even, त्यागफलम् the fruit of abandonment, लभेत् obtains.Commentary: Phalam Fruit or reward Moksha or emancipation which is the reward of renunciation of all actions accompanied with wisdom.Determination and persistence are reired for the performance of religious duties and actions. One may begin action but may relinish it before it is completed on account of some difficulties or physical suffering. What then is Sattvic renunciation The Lord says --