לְשֵׁ֣מַֽע אֹ֭זֶן יִשָּׁ֣מְעוּ לִ֑י בְּנֵֽי־נֵ֝כָ֗ר יְכַחֲשׁוּ־לִֽי׃
As soon as they hear of me, they obey me; The sons of the stranger dwindle away before me.
Read kabbalistic (mystical) interpretation of Psalms 18:45: and classical mystical sources.