Tsogyel-dun Sol’dep (tshig bDun gSol 'debs / ཚིག་བདུན་གསོལ་འདེབས་) the Seven Line Song of Guru Rinpoche is one of the central practises of the Aro gTér. It is chanted as liturgy (dönpa) and sung as Dzogchen Trèk-chod (yang) according to many several different vajra melodies from Kyabjé Düd’jom Rinpoche Jig’drèl Yeshé Dorje, Kyabjé Künzang Dorje Rinpoche, ‘Khordong gTérchen Tulku Chhi’mèd Rig’dzin Rinpoche, and Kyabjé Min-ling Trichen Rinpoche — as well as from the gTérma of Khyungchen Aro Lingma (1886–1923)

༄ ཧཱུྃ༔ ཨོ་རྒྱན་ཡུལ་གྱི་ནུབ་བྱང་མཚམས༔
Hung: Ögyen yul gyi nub chang tsam:
Hung: In the Northwestern land of Ögyen:

པདྨ་གེ་སར་སྡོང་པོ་ལ༔
Pema ké-sar dong-po la:
On the pistil of the stem of lotus:

ཡ་མཚན་མཆོག་གི་དངོས་གྲུབ་བརྙེས༔
Ya tsan chö-gi ngö-drüp nyé:
Endowed with marvellous attainments:

པདྨ་འབྱུང་གནས་ཞེས་སུ་གྲགས༔
Pema Jung-né Shé-su drag:
Renowned as the Lotus Born:

འཁོར་དུ་མཁའ་འགྲོ་མང་པོས་བསྐོར༔
Khordu khandro mang-pö ’khor:
Surrounded by dKyil’khors of khandros:

ཁྱེད་ཀྱི་རྗེས་སུ་བདག་བསྒྲུབ་ཀྱི༔
Khyé kyi jé-su dag drüb kyi:
Following your example:

བྱིན་གྱིས་བརླབ་ཕྱིར་གཤེགས་སུ་གསོལ༔
Ching gyi lob chir shè su sol:
Realising knowledge irradiated by presence.

གུ་རུ་པདྨ་སིདྡྷི་ཧཱུྃ༔
Guru Pema Siddhi Hung:
Lotus Lama of the Ultimate Siddhi

ༀ་ཨཱཿཧཱུྃ་བཛྲ་གུ་རུ་པདྨ་སི་དྡྷི་ཧཱུྃ༔
Hung: heart syllable of Guru Rinpoche, quintessence of all teachings and practises.
It is either 4, 5, or 6 sections according to the view expressed.

Lama’i Naljor

Hung: Ögyen yul gyi nub chang tsam:
Visualise Padmasambhava with a Blue Hung: at his heart. From the Blues Hung: a Red A’a: emerges and rises to his throat. From the Red A’a: a White Om emerges and rises to his forehead

Pema ké-sar dong-po la:
Light rays from the Hung: connect with us.

Ya tsan chö-gi ngö-drüp nyé:
Light rays from the A’a: connect with us.

Pema Jung-né Shé-su drag:
Light rays from the Om: connect with us.

'Khordu khandro mang-pö ’khor:
Light ray Hung: A’a: and Om context with us simultaneously

Khyé kyi jé-su dag drüb kyi:
Merge with Padmasambhava and dissolve into space

Ching gyi lob chir shè su sol:
Arise as Guru Rinpoche

Guru Pema Siddhi Hung:
integrate all vision as the natural felt dimension of Zangdog dPal-ri (Copper Coloured Mountain – Energetic Dimension of Guru Rinpoche )