off the top of one's head

Meanings:

1.
USUKGlobalinformalneutral
- Said or produced without prior thought, preparation, or reference to sources; spontaneous.
- Expressed from immediate memory or impression rather than after deliberate consideration.
2.
USUKGlobalinformalneutral
- An approximate figure, estimate, or suggestion given without checking facts or performing calculations.

EN: ♫ Simply off the top of one's head ♫
ES: ♫ Simplemente encima de la cabeza de uno ♫
EN: off the top of one's head Meaning
HI: Meaning Of किसी के सिर पर ऊँ
EN: Now, this is the ability to create a brand-new spell off the top of one's head in the moment of urgent need.
ID: Sekarang, ini adalah kemampuan untuk menciptakan mantera baru yang terpikir begitu saja saat dibutuhkan.
EN: It is not the same as telling stories off the top of one's head.
TE: హైలో చెయ్యాలంటే స్టార్స్కి కథలు చెప్పడం నాతో జరిగేది కాదు.