Bhashya
स य इत्यादि पूर्ववत् ।मिथुनीभवति अविधुरो भवतीत्यर्थः ।मिथुनान्मिथुनात्प्रजायते इति अमोघरेतस्त्वमुच्यते ।न काचन, काचिदपि स्त्रिय स्वात्मतल्पप्राप्ता न परिहरेत् समागमार्थिनीम्, वामदेव्यसामोपासनाङ्गत्वेन विधानात् ।एतस्मादन्यत्र प्रतिषेधस्मृतयः ।वचनप्रामाण्याच्चधर्मावगतेर्न प्रतिषेधशास्त्रेणास्य विरोधः ॥
In plain words
The expression 'sa ya' and so forth is explained as before. 'He becomes paired' means he remains unwidowed. 'From pair to pair he is born' speaks of having infallible seed. 'Not any whatsoever' means a man should not reject any woman who comes to his bed seeking union, because this is enjoined as part of the meditation on the Vāmadevya sāman. Prohibitory rules apply elsewhere; but because of the authoritative validity of this Vedic text establishing dharma, there is no contradiction here.
Close to the Sanskrit
Sa ya, etc., is as before. 'He becomes paired' means he becomes one whose wife is not dead. 'From pair to pair he is born' speaks of unfailing semen. 'Not any whatsoever' means one should not reject even any woman who has reached one's own bed seeking union, because it is prescribed as a limb of the Vāmadevya sāman meditation. Elsewhere there are prohibitory smṛtis. From the validity of the word and the understanding of dharma, there is no contradiction of this with prohibitory scripture.