Then We placed it in a safe place.
Then we placed it in a well-protected repository
which We placed within a sure lodgin
Then We placed it in a secure resting-place
So We made/put it in a highly positioned/established settlement/affixation
Then place that tiny embryo in a safe resting place
We then kept it in a safe place
And placed it in a safe resting place
Then We placed it in a secure place (i.e., the mother’s womb)
Then We placed it in a secure and safe place
Then We placed it in a place of safety (womb)