King James Version (KJV)
I have seen an end of all perfection: but thy commandment is exceeding broad.
Modern English
I have seen a limit to all perfection, but your commandment is exceedingly broad.
Hebrew
לְכָל תִּכְלָ֥ה רָאִ֑יתִי קֵ֝֗ץ רְחָבָ֥ה מִצְוָתְךָ֥ מְאֹֽד׃
lkal tiklah raʾiytiy qeṣ rḥabah miṣvatka mʾod