Urdu سپنا

← Old English swefn (cognate)

← English sweven (cognate)

← Ancient Greek ὕπνος (cognate)

← Proto-Indo-Iranian *swap- (root)

← Proto-Indo-Iranian *swápnas (inherited)

← Proto-Indo-Aryan *swap- (root)

← Proto-Indo-European *swep- (root)

← Proto-Indo-European *swépnos (inherited)

← Proto-Indo-European *swep- (mention)

← Latin somnus (cognate)

← Sanskrit स्वप् (root)

← Sanskrit स्वप्न (inherited)

← Urdu خواب (cognate)