←
Proto-Indo-European *pro- (root)
←
Proto-Indo-European (inherited)
←
Proto-Indo-European *pro- (mention)
←
Proto-Indo-European *bʰuH- (mention)
→
Hindi प्रभु (learned borrowing)
→
Indonesian prabu (derived)
→
Javanese ꦥꦿꦧꦸ (borrowed)
→
Punjabi ਪ੍ਰਭੂ (borrowed)
→
Punjabi پربھو (borrowed)