"And Lot," meaning: And We sent Lot, "when he said to his people, 'You indeed commit the immorality,'" meaning: having intercourse with men in their posteriors.
﴿ولوطا﴾ أَيْ: وَأَرْسَلْنَا لُوطًا ﴿إِذْ قَالَ لِقَوْمِهِ إِنَّكُم لتأتون الْفَاحِشَة﴾ يَعْنِي: إِتْيَانَ الرِّجَالِ فِي أَدْبَارِهِمْ