NiSaṃ zu Su, Śār., 3, 12.2, 2.0 yakṛtplīhasthenaiva svasthavṛttavaiṣamyamupalakṣayati apakva kāle ārdratām ṣaṣṭeścārvāg pumān saṃvriyate śukraśoṇitaṃ draṣṭuṃ divaseṣu //