77:22
إِلَىٰ قَدَرٍۢ مَّعْلُومٍۢ ٢٢
Saheeh International
For a known extent.
Tafsir of "Ibn Kathir" (English)
For a known period.meaning, for a fixed period of time, which is from six months to nine months.Thus, Allah says,فَقَدَرْنَا فَنِعْمَ الْقَادِرُونَ