When given to the womb, it sometimes produces an embryo and sometimes fails. When sexual intercourse fails, it resembles a mango tree that puts forth a great many flowers without, however, producing a single fruit.
तस्य योनौ प्रयुक्तस्य गर्भो भवति वा न वा। आम्रपुष्पोपमा यस्य निवृत्तिरुपलभ्यते॥