अशक्तः कुत्सिते कर्मणि व्याधौ व्यसने वानुशयं लभेत परेण वा कारयितुम् ॥ कZ_०३.१४.०२ ॥
aśaktaḥ kutsite karmaṇi vyādhau vyasane vānuśayaṃ labheta pareṇa vā kārayitum
若不能(履行)——因该工作卑贱可耻,或因疾病、灾祸——则应获减免/宽宥,或可由他人代为完成。
Yes—incapacity, illness, calamity, and being asked to do disgraceful work justify relief or substitute performance.