Some linguists restrict the double-dot subscript ⟨◌̤⟩ to murmured sonorants, such as vowels and nasals, which are murmured throughout their duration, and use the superscript hook-aitch ⟨◌ʱ⟩ for the breathy-voiced release of obstruents.
"ఏం" "అల్యూమినియం" "ఉపయోగిస్తుంది?"
breathy-voiced release of obstruents.