After the expiration of twelve days, and performing the purification ceremonies duly, the sin is dissipated by giving clarified butter to Brahmanas.
द्वादशाहे व्यतीते तु कृतशौचो विशेषतः। ब्राह्मणेभ्यो हविर्दत्त्वा मुच्यते तेन पाप्मना॥